It's been our belief that for many of the reasons that are discussed here, even receiving a patent on an upper extremity device was no guarantee that the device would ever make it to market, or that it would continue to be available. In fact, it was a 1954 German patent (reference needed), that sunk hopes for the Vector Prehensor to be commercialized. We think that there may be some gems in the patent literature, so we'd like to generate a list of upper extremity patents and the commercial devices (if any) that they led to. John Krenzel's work at Penn State has focused on the non-hand devices in the literature, and maybe we can add links from this page to the work he has done. In keeping with John's approach, we will classify the patents as either "Hand" or "Non-Hand" type devices. I would like to include all arm-related patents of any kind, and propose the "Upper Arm" label for devices that cannot be classified by the terminal device as either "Hand" or "Non-Hand." We're open to other suggestions as well.
For lack of a better method of doing this, we'll steer clear of the official government site, the ![[WWW]](http://wikispot.org/wiki/eggheadbeta/img/sycamore-www.png){kind=small}
US Patent and Trademark Office, and use the Google Patents site for permalinks. The USPTO site is neither novel, nor useful. One drawback here is that Google likes to know how you got to a patent, so if I use the patent number to search for DW Dorrance's patent for the original split hook, US Patent Number 1042413, and view the result, I go to the patent with the following link: http://www.google.com/patents?id=3sBOAAAAEBAJ&dq=1042413. This includes what appears to be a permalink with the following identifier: 3sBOAAAAEBAJ, along with the information that I searched for patent number: &dq=1042413, which is extraneous. For our purposes, lets pare these links down to remove the search information, like this: http://www.google.com/patents?id=3sBOAAAAEBAJ. AN UPDATE: Since the above was written, Google has changed to an intelligible permalink form for patents, apparently, but hasn't inplemented it for all data. US1042413, e.g., now appears (intermittently) at both http://www.google.com/patents?id=3sBOAAAAEBAJ and http://www.google.com/patents?vid=USPAT1042413. US3418661, however, is available at http://www.google.com/patents?id=d5JsAAAAEBAJ, and not yet at http://www.google.com/patents?vid=USPAT3418661, as of November 19, 2007. I would assume that they are in the process of adding the intelligible permalinks for all of the patent data.
This example brings up another problem, which is significant with this older data, that the OCR is not great. Indeed, the patent in question here is entitled "ARTIFICIAL HAND," but the text has been recognized by Google's OCR as "ABTIFICIAII HAHB." At least a search for that text still brings up the patent, likely because of the same text repeated elsewhere in the patent and correctly recognized.
This list is a work in progress. Please add to the list if you have information, and suggest changes or discuss the effort on the talk page here on the wiki or the project's Group site. If you're interested, check out the Lower Extremity Prosthetic Patent Database.
Please let us know of other tools that might be available to allow browsing and sorting these links, and viewing them in other ways. We've been following the tools presented at SparkIP, and are looking forward to interacting with patent data in more creative ways like this.
UPDATE: John Krenzel is working to get some of his efforts up here, and we're working on a good system for maintaining and sorting the database. The update below represents our first stab at that.
| Patent | Country | Patent | Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 15372 | US |
15372 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 18021 | US |
18021 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 22575 | US |
22575 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 22576 | US |
22576 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 26378 | US |
26378 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 39487 | US |
39487 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 39578 | US |
39578 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 40397 | US |
40397 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 40763 | US |
40763 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 41456 | US |
41456 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 42515 | US |
42515 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 43590 | US |
43590 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 44638 | US |
44638 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 45052 | US |
45052 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 45876 | US |
45876 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 46158 | US |
46158 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 46159 | US |
46159 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 46696 | US |
46696 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 47835 | US |
47835 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 48002 | US |
48002 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 48440 | US |
48440 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 48659 | US |
48659 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 50014 | US |
50014 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 51238 | US |
51238 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 56427 | US |
56427 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 57594 | US |
57594 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 60921 | US |
60921 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 234597 | US |
234597 |
1880 | Hand | Subtype | ARTIFICIAL LIMB | AMASA A. MAEKS | Assignee | ? | ? | Device | ||||||||||||
| 255796 | US |
255796 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 319776 | US |
319776 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 329878 | US |
329878 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 329880 | US |
329880 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 370774 | US |
370774 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 396061 | US |
396061 |
1888 | Non-Hand | Subtype | ARTIFICIAL ARM AND HAND | Allward | Assignee | ? | ? | Device | ||||||||||||
| 422373 | US |
422373 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 423840 | US |
423840 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 429243 | US |
429243 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 450476 | US |
450476 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 469115 | US |
469115 |
1892 | Non-Hand | Subtype | ARTIFICIAL ARM | WILLIAM BOARDMAN | Assignee | ? | ? | Device | ||||||||||||
| 483090 | US |
483090 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 493440 | US |
493440 |
1893 | Non-Hand | Subtype | ARTIFICIAL ARM AND HAND | WILLIAM L. MINZEY | F ONE | ? | ? | Device | ||||||||||||
| 569593 | US |
569593 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 620598 | US |
620598 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 645740 | US |
645740 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 654265 | US |
654265 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 670684 | US |
670684 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 675912 | US |
675912 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 708685 | US |
708685 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 715915 | US |
715915 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 736144 | US |
736144 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 759169 | US |
759169 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 760102 | US |
760102 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 767201 | US |
767201 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 792374 | US |
792374 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 797335 | US |
797335 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 806126 | US |
806126 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 807473 | US |
807473 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 809797 | US |
809797 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 831330 | US |
831330 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 831920 | US |
831920 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 861982 | US |
861982 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 879360 | US |
879360 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 908881 | US |
908881 |
1908 | Hand | Subtype | ARTIFICIAL HAND | Alfred F. Nelson | Assignee | ? | ? | Device | ||||||||||||
| 909859 | US |
909859 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 941197 | US |
941197 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 953821 | US |
953821 |
1910 | Non-Hand | Subtype | ARTIFICIAL HAND OR TOOL HOLDING ATTACHMENT FOE AMPUTATED ARMS | David W. Dorrance | Assignee | ? | ? | Device | ||||||||||||
| 975029 | US |
975029 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 980457 | US |
980457 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 984179 | US |
984179 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 985934 | US |
985934 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 999484 | US |
999484 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1004482 | US |
1004482 |
1911 | Hand | Subtype | Artificial Hand | Schackelford et al. | Assignee | Ever Made | Available | Device | ||||||||||||
| 1025234 | US |
1025234 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1029794 | US |
1029794 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1042413 | US |
1042413 |
1912 | Non-Hand | Subtype | Artificial Hand | David W. Dorrance | Assignee | Y | Y | [Hosmer-Dorrance 5x (and variants)] | ||||||||||||
| 1046966 | US |
1046966 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1046967 | US |
1046967 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1050607 | US |
1050607 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1056499 | US |
1056499 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1057611 | US |
1057611 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1075861 | US |
1075861 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1077560 | US |
1077560 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1111508 | US |
1111508 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1131399 | US |
1131399 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1161344 | US |
1161344 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1173219 | US |
1173219 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1183413 | US |
1183413 |
1916 | Non-Hand | Subtype | ARTIFICIAL HAND | ADOLF VISEL | Assignee | ? | ? | Device | ||||||||||||
| 1192244 | US |
1192244 |
1916 | Non-Hand | Subtype | ARTIFICIAL ARM | RALEIGH W. TUCKER | Assignee | ? | ? | Split hook design | ||||||||||||
| 1193969 | US |
1193969 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1199052 | US |
1199052 |
1916 | Non-Hand | Subtype | Arm Attachment | Crawford | Assignee | ? | ? | Device | ||||||||||||
| 1206753 | US |
1206753 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1213222 | US |
1213222 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1225415 | US |
1225415 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1229053 | US |
1229053 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1247077 | US |
1247077 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1247710 | US |
1247710 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1253823 | US |
1253823 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1261333 | US |
1261333 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1263675 | US |
1263675 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1267121 | US |
1267121 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1268546 | US |
1268546 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1271448 | US |
1271448 |
1918 | Upper Arm | Subtype | ARTIFICIAL LIMB JOINT | D.W. DORRANCE | Assignee | ? | ? | Device | ||||||||||||
| 1272006 | US |
1272006 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1272179 | US |
1272179 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1273461 | US |
1273461 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1275027 | US |
1275027 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1277747 | US |
1277747 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1278106 | US |
1278106 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1278305 | US |
1278305 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1280262 | US |
1280262 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1284875 | US |
1284875 |
1918 | Hand | Subtype | Artificial Hand | Caron | Assignee | Ever Made | Available | Device | ||||||||||||
| 1285326 | US |
1285326 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1285617 | US |
1285617 |
1918 | Hand | Subtype | Artificial Hand | Caron | Assignee | Ever Made | Available | Device | ||||||||||||
| 1289400 | US |
1289400 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1293478 | US |
1293478 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1293885 | US |
1293885 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1298502 | US |
1298502 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1299505 | US |
1299505 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1299543 | US |
1299543 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1299756 | US |
1299756 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1301367 | US |
1301367 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1301575 | US |
1301575 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1303905 | US |
1303905 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1304099 | US |
1304099 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1304201 | US |
1304201 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1305169 | US |
1305169 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1305721 | US |
1305721 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1307866 | US |
1307866 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1310589 | US |
1310589 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1312599 | US |
1312599 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1318260 | US |
1318260 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1319884 | US |
1319884 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1320828 | US |
1320828 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1321065 | US |
1321065 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1322027 | US |
1322027 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1322108 | US |
1322108 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1323671 | US |
1323671 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1324564 | US |
1324564 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1327938 | US |
1327938 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1332485 | US |
1332485 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1334689 | US |
1334689 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1334834 | US |
1334834 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1338155 | US |
1338155 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1344357 | US |
1344357 |
1920 | Non-Hand | Subtype | Artificial Hand | GEORGE A. SHIRER | Assignee | ? | ? | Device | ||||||||||||
| 1346092 | US |
1346092 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1347004 | US |
1347004 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1351955 | US |
1351955 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1362156 | US |
1362156 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1362793 | US |
1362793 |
1920 | Non-Hand | Subtype | Artificial Hand | David Hirsch | Assignee | ? | ? | Device | ||||||||||||
| 1365646 | US |
1365646 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1365692 | US |
1365692 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1366453 | US |
1366453 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1368851 | US |
1368851 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1369016 | US |
1369016 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1375809 | US |
1375809 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1377956 | US |
1377956 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1378578 | US |
1378578 |
1921 | Non-Hand | Subtype | ARTIFICIAL LABORING HAND | Bauman | Assignee | Ever Made | Available | Device | ||||||||||||
| 1380664 | US |
1380664 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1380835 | US |
1380835 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1385669 | US |
1385669 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1385817 | US |
1385817 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1387133 | US |
1387133 |
1921 | Upper Arm | Subtype | ARTIFICIAL LIMB JOINT | D.W. DORRANCE | Assignee | ? | ? | Device | ||||||||||||
| 1390802 | US |
1390802 |
1920 | Non-Hand | Subtype | ARTIFICIAL HAND | PETER MURRAY MCKAY | Assignee | ? | ? | Device | ||||||||||||
| 1397654 | US |
1397654 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1399031 | US |
1399031 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1399622 | US |
1399622 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1402476 | US |
1402476 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1402709 | US |
1402709 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1408157 | US |
1408157 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1409415 | US |
1409415 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1409513 | US |
1409513 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1415809 | US |
1415809 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1416180 | US |
1416180 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1417267 | US |
1417267 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1420122 | US |
1420122 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1421322 | US |
1421322 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1422468 | US |
1422468 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1422714 | US |
1422714 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1423296 | US |
1423296 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1426481 | US |
1426481 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1429111 | US |
1429111 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1458923 | US |
1458923 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1464842 | US |
1464842 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1465933 | US |
1465933 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1466163 | US |
1466163 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1469431 | US |
1469431 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1472177 | US |
1472177 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1474301 | US |
1474301 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1475119 | US |
1475119 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1484913 | US |
1484913 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1485725 | US |
1485725 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1492035 | US |
1492035 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1498029 | US |
1498029 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1499052 | US |
1499052 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1501308 | US |
1501308 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1504121 | US |
1504121 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1507680 | US |
1507680 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1507681 | US |
1507681 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1507682 | US |
1507682 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1507683 | US |
1507683 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1507998 | US |
1507998 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1546726 | US |
1546726 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1557355 | US |
1557355 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1557703 | US |
1557703 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1569286 | US |
1569286 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1576487 | US |
1576487 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1587780 | US |
1587780 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1608689 | US |
1608689 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1625317 | US |
1625317 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1630277 | US |
1630277 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1644833 | US |
1644833 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1649400 | US |
1649400 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1680022 | US |
1680022 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1682132 | US |
1682132 |
1928 | Non-Hand | Subtype | ARTIFICIAL LIMB | JOSEPH H. KOSEK AND RAYMOND B. TRAUTMAN | D.W. DORRANCE | Y | N | [Trautman Hook] | ||||||||||||
| 1695009 | US |
1695009 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1695952 | US |
1695952 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1711447 | US |
1711447 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1718095 | US |
1718095 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1725588 | US |
1725588 |
1928 | Non-Hand | Subtype | ARTIFICIAL LIMB | JOSEPH H. KOSEK | D.W. DORRANCE | Y | N | Device | ||||||||||||
| 1740230 | US |
1740230 |
1929 | Non-Hand | Subtype | ARTIFICIAL LIMB | D.W. DORRANCE | Assignee | ? | ? | Device | ||||||||||||
| 1742269 | US |
1742269 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1768036 | US |
1768036 |
1930 | Non-Hand | Subtype | ARTIFICIAL HAND | D.W. DORRANCE | Assignee | ? | ? | Device | ||||||||||||
| 1774715 | US |
1774715 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1788565 | US |
1788565 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1792183 | US |
1792183 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1819317 | US |
1819317 |
1931 | Non-Hand | Subtype | Artificial Hand | Baehr | Assignee | Ever Made | Available | Device | ||||||||||||
| 1821081 | US |
1821081 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1846954 | US |
1846954 |
1932 | Non-Hand | Subtype | LOCK JOINT FOR ARTIFICIAL HANDS | D.W. DORRANCE | Assignee | ? | ? | Device | ||||||||||||
| 1861678 | US |
1861678 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1874183 | US |
1874183 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1880138 | US |
1880138 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1885138 | US |
1885138 |
1932 | Non-Hand | Subtype | MECHANICAL ARM | S. PILSON | Assignee | ? | ? | Device | ||||||||||||
| 1893714 | US |
1893714 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1901433 | US |
1901433 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1929541 | US |
1929541 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1929926 | US |
1929926 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1973805 | US |
1973805 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1981698 | US |
1981698 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 1989960 | US |
1989960 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2010751 | US |
2010751 |
1935 | Non-Hand | Subtype | Artificial Hand | David W. Dorrance | Assignee | Y | Y | [Hosmer-Dorrance 7 (and variants)] | ||||||||||||
| 2030785 | US |
2030785 |
1936 | Non-Hand | Subtype | Artificial Hand | David W. Dorrance | Assignee | Y | Y | [Hosmer-Dorrance 6 (and variants)] | ||||||||||||
| 2033150 | US |
2033150 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2041487 | US |
2041487 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2056295 | US |
2056295 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2058212 | US |
2058212 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2070480 | US |
2070480 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2073807 | US |
2073807 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2111018 | US |
2111018 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2147907 | US |
2147907 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2157747 | US |
2157747 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2175136 | US |
2175136 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2182214 | US |
2182214 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2202467 | US |
2202467 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2225468 | US |
2225468 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2230378 | US |
2230378 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2259911 | US |
2259911 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2268951 | US |
2268951 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2285885 | US |
2285885 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2287781 | US |
2287781 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2295719 | US |
2295719 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2296012 | US |
2296012 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2301009 | US |
2301009 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2305291 | US |
2305291 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2332763 | US |
2332763 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2333009 | US |
2333009 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2345205 | US |
2345205 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2347909 | US |
2347909 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2349411 | US |
2349411 |
1944 | Upper Arm | Subtype | ARTIFICIAL ARM JOINT | David W. Dorrance | Assignee | ? | ? | Device | ||||||||||||
| 2350339 | US |
2350339 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2353811 | US |
2353811 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2362383 | US |
2362383 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2364313 | US |
2364313 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2382403 | US |
2382403 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2382404 | US |
2382404 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2398977 | US |
2398977 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2400140 | US |
2400140 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2408880 | US |
2408880 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2409884 | US |
2409884 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2415145 | US |
2415145 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2416030 | US |
2416030 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2416817 | US |
2416817 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2422302 | US |
2422302 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2425154 | US |
2425154 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2427974 | US |
2427974 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2428632 | US |
2428632 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2429001 | US |
2429001 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2429866 | US |
2429866 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2433301 | US |
2433301 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2435614 | US |
2435614 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2439507 | US |
2439507 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2442530 | US |
2442530 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2445711 | US |
2445711 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2446042 | US |
2446042 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2449728 | US |
2449728 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2453604 | US |
2453604 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2457305 | US |
2457305 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2457316 | US |
2457316 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2464443 | US |
2464443 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2464577 | US |
2464577 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2465585 | US |
2465585 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2470480 | US |
2470480 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2472819 | US |
2472819 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2474950 | US |
2474950 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2477463 | US |
2477463 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2478721 | US |
2478721 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2480856 | US |
2480856 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2482395 | US |
2482395 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2482555 | US |
2482555 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2485036 | US |
2485036 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2486746 | US |
2486746 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2487724 | US |
2487724 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2490796 | US |
2490796 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2493776 | US |
2493776 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2493841 | US |
2493841 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2494460 | US |
2494460 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2494734 | US |
2494734 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2497493 | US |
2497493 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2500614 | US |
2500614 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2509271 | US |
2509271 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2512526 | US |
2512526 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2516791 | US |
2516791 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2516792 | US |
2516792 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2517523 | US |
2517523 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2519226 | US |
2519226 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2520659 | US |
2520659 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2522853 | US |
2522853 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2528322 | US |
2528322 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2528464 | US |
2528464 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2530286 | US |
2530286 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2532732 | US |
2532732 |
1950 | Non-Hand | Subtype | Mechanical Hand | T. B. Sansbury | Assignee | ? | ? | Device | ||||||||||||
| 2533008 | US |
2533008 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2535489 | US |
2535489 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2536868 | US |
2536868 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2537338 | US |
2537338 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2537351 | US |
2537351 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2537368 | US |
2537368 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2537402 | US |
2537402 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2537551 | US |
2537551 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2540374 | US |
2540374 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2540375 | US |
2540375 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2541234 | US |
2541234 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2542316 | US |
2542316 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2543908 | US |
2543908 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2545146 | US |
2545146 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2545452 | US |
2545452 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2545947 | US |
2545947 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2549074 | US |
2549074 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2549716 | US |
2549716 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2549792 | US |
2549792 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2553277 | US |
2553277 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2553827 | US |
2553827 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2553830 | US |
2553830 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2556524 | US |
2556524 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2557792 | US |
2557792 |
1951 | Non-Hand | Subtype | ARTIFICIAL ARM | M. J. MAGUTH | Assignee | Ever Made | Available | Device | ||||||||||||
| 2559017 | US |
2559017 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2561370 | US |
2561370 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2561383 | US |
2561383 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2561523 | US |
2561523 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2566215 | US |
2566215 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2566375 | US |
2566375 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2567066 | US |
2567066 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2568051 | US |
2568051 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2568052 | US |
2568052 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2568053 | US |
2568053 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2568297 | US |
2568297 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2568298 | US |
2568298 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2568299 | US |
2568299 |
1951 | Non-Hand | Subtype | ARTIFICIAL HAND | William James Philpott | Hug | ? | ? | Device | ||||||||||||
| 2572914 | US |
2572914 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2573032 | US |
2573032 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2573351 | US |
2573351 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2578854 | US |
2578854 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2580987 | US |
2580987 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2582234 | US |
2582234 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2592842 | US |
2592842 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2598593 | US |
2598593 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2605474 | US |
2605474 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2605476 | US |
2605476 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2606325 | US |
2606325 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2608072 | US |
2608072 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2619652 | US |
2619652 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2626398 | US |
2626398 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2629106 | US |
2629106 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2629107 | US |
2629107 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2629876 | US |
2629876 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2631295 | US |
2631295 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2637042 | US |
2637042 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2638604 | US |
2638604 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2639437 | US |
2639437 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2640994 | US |
2640994 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2641769 | US |
2641769 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2652570 | US |
2652570 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2654891 | US |
2654891 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2656545 | US |
2656545 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2656546 | US |
2656546 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2657393 | US |
2657393 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2657394 | US |
2657394 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2659896 | US |
2659896 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2661479 | US |
2661479 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2662228 | US |
2662228 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2666928 | US |
2666928 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2667644 | US |
2667644 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2668959 | US |
2668959 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2669727 | US |
2669727 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2669728 | US |
2669728 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2671224 | US |
2671224 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2679649 | US |
2679649 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2685693 | US |
2685693 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2686319 | US |
2686319 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2692390 | US |
2692390 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2696010 | US |
2696010 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2696817 | US |
2696817 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2701370 | US |
2701370 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2701371 | US |
2701371 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2703344 | US |
2703344 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2706296 | US |
2706296 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2710974 | US |
2710974 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2721316 | US |
2721316 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2733545 | US |
2733545 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2750598 | US |
2750598 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2757383 | US |
2757383 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2770811 | US |
2770811 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2784416 | US |
2784416 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2785462 | US |
2785462 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2790976 | US |
2790976 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2792536 | US |
2792536 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2800345 | US |
2800345 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2810161 | US |
2810161 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2812961 | US |
2812961 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2822551 | US |
2822551 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2834024 | US |
2834024 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2842774 | US |
2842774 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2843853 | US |
2843853 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 28446690 | US |
2846690 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2846906 | US |
2846906 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2847678 | US |
2847678 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2853711 | US |
2853711 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2859450 | US |
2859450 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2867819 | US |
2867819 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2869139 | US |
2869139 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2873752 | US |
2873752 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2884739 | US |
2884739 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2885686 | US |
2885686 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2889160 | US |
2889160 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2893016 | US |
2893016 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2902696 | US |
2902696 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2918040 | US |
2918040 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2944846 | US |
2944846 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2979730 | US |
2979730 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 2980426 | US |
2980426 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3007176 | US |
3007176 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3020908 | US |
3020908 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3026534 | US |
3026534 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3036312 | US |
3036312 |
1960 | Non-Hand | Subtype | Fishing rod attachment for artificial arm | Larson et al. | Assignee | ? | ? | Device | ||||||||||||
| 3069692 | US |
3069692 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3074075 | US |
3074075 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3090049 | US |
3090049 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3106371 | US |
3106371 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3107358 | US |
3107358 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3153881 | US |
3153881 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3159847 | US |
3159847 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3173151 | US |
3173151 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3188655 | US |
3188655 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3188753 | US |
3188753 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3221769 | US |
3221769 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3258784 | US |
3258784 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3266059 | US |
3266059 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3273169 | US |
3273169 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3316558 | US |
3316558 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3323358 | US |
3323358 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3323518 | US |
3323518 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3332280 | US |
3332280 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3343864 | US |
3343864 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3344792 | US |
3344792 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3345647 | US |
3345647 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3351955 | US |
3351955 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3358527 | US |
3358527 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3358678 | US |
3358678 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3374762 | US |
3374762 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3382506 | US |
3382506 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3408660 | US |
3408660 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3413658 | US |
3413658 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3417409 | US |
3417409 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3418661 | US |
3418661 |
1966 | Hand | Subtype | PROSTHETIC HAND FOR CONTROLLED ACTUATION BY ELECTROIMYOGRAM SIGNALS | Ronald Allison and Phillip Harvey jilbert | Assignee | ? | ? | [?] | ||||||||||||
| 3418662 | US |
3418662 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3423765 | US |
3423765 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3434163 | US |
3434163 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3440668 | US |
3440668 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3449768 | US |
3449768 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3449769 | US |
3449769 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3464322 | US |
3464322 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3466937 | US |
3466937 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3466944 | US |
3466944 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3474466 | US |
3474466 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3490078 | US |
3490078 |
1970 | Non-Hand | Subtype | PEREZ, JR TOOL MOUNTING PROSTHETIC DEVICE | Charles N. Perez | Assignee | ? | ? | Device | ||||||||||||
| 3491378 | US |
3491378 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3497083 | US |
3497083 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3501771 | US |
3501771 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3501776 | US |
3501776 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3509583 | US |
3509583 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3512183 | US |
3512183 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3521303 | US |
3521303 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3526006 | US |
3526006 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3526007 | US |
3526007 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3535711 | US |
3535711 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3538515 | US |
3538515 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3548419 | US |
3548419 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3551915 | US |
3551915 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3553738 | US |
3553738 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3557387 | US |
3557387 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3594823 | US |
3594823 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3599245 | US |
3599245 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3601442 | US |
3601442 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3604017 | US |
3604017 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3609769 | US |
3609769 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3619818 | US |
3619818 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3628193 | US |
3628193 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3628538 | US |
3628538 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3631542 | US |
3631542 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3638536 | US |
3638536 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3641993 | US |
3641993 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3649968 | US |
3649968 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3653775 | US |
3653775 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3655306 | US |
3655306 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3656187 | US |
3656187 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3657942 | US |
3657942 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3670341 | US |
3670341 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3675962 | US |
3675962 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3678517 | US |
3678517 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3683423 | US |
3683423 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3693288 | US |
3693288 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3694021 | US |
3694021 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3707963 | US |
3707963 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3713685 | US |
3713685 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3722005 | US |
3722005 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3732868 | US |
3732868 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3735425 | US |
3735425 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3735426 | US |
3735426 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3747128 | US |
3747128 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3751733 | US |
3751733 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3754286 | US |
3754286 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3769636 | US |
3769636 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3779654 | US |
3779654 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3781052 | US |
3781052 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3795281 | US |
3795281 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3798680 | US |
3798680 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3799159 | US |
3799159 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3800333 | US |
3800333 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3801990 | US |
3801990 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3802302 | US |
3802302 |
1974 | Non-Hand | Subtype | TOOL HOLDING PROSTHETIC DEVICE | Bengston | Assignee | ? | ? | Device | ||||||||||||
| 3820168 | US |
3820168 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3822418 | US |
3822418 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3833942 | US |
3833942 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3835476 | US |
3835476 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3837010 | US |
3837010 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3864983 | US |
3864983 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3866246 | US |
3866246 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3866966 | US |
3866966 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3871032 | US |
3871032 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3883900 | US |
3883900 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3900900 | US |
3900900 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3901547 | US |
3901547 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3904042 | US |
3904042 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3911910 | US |
3911910 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3914800 | US |
3914800 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3922727 | US |
3922727 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3927424 | US |
3927424 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3940803 | US |
3940803 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3942194 | US |
3942194 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3947897 | US |
3947897 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3953900 | US |
3953900 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3964470 | US |
3964470 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3965491 | US |
3965491 |
1976 | Non-Hand | Subtype | Prosthetic device for holding golf clubs | William K. Frenzel | Assignee | ? | ? | Device | ||||||||||||
| 3967321 | US |
3967321 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3981528 | US |
3981528 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3987498 | US |
3987498 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3994799 | US |
3994799 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3995324 | US |
3995324 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 3995644 | US |
3995644 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4007496 | US |
4007496 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4007748 | US |
4007748 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4009496 | US |
4009496 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4010495 | US |
4010495 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4016607 | US |
4016607 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4021866 | US |
4021866 |
1977 | Non-Hand | Subtype | Hand Prosthesis | Joseph L. Wasko | Assignee | ? | ? | Device | ||||||||||||
| 4026300 | US |
4026300 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4030141 | US |
4030141 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4038706 | US |
4038706 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4044401 | US |
4044401 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4050893 | US |
4050893 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4051558 | US |
4051558 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4053952 | US |
4053952 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4060081 | US |
4060081 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4065815 | US |
4065815 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4067070 | US |
4067070 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4068536 | US |
4068536 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4068763 | US |
4068763 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4074367 | US |
4074367 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4078670 | US |
4078670 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4084267 | US |
4084267 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4087730 | US |
4087730 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4089072 | US |
4089072 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4094016 | US |
4094016 |
1978 | Non-Hand | Subtype | Artificial hand and forearm | Gary Eroyan | Assignee | Ever Made | Available | Device | ||||||||||||
| 4095481 | US |
4095481 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4096766 | US |
4096766 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4112596 | US |
4112596 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4114464 | US |
4114464 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4117863 | US |
4117863 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4125905 | US |
4125905 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4135526 | US |
4135526 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4149278 | US |
4149278 |
1979 | Non-Hand | Subtype | Compact artificial hand | Frosch, Gordon A. Wiker, Wolfgang A. Mann | NASA | ? | ? | Device | ||||||||||||
| 4156945 | US |
4156945 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4158196 | US |
4158196 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4159545 | US |
4159545 |
1979 | Non-Hand | Subtype | Working artificial hand combination | Willie D. Manning, Jerry Whitehead | M-W Handicapped Enterprises, Inc. | ? | ? | Device | ||||||||||||
| 4159545 | US |
4159545 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4167044 | US |
4167044 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4167189 | US |
4167189 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4180870 | US |
4180870 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4183102 | US |
4183102 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4188166 | US |
4188166 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4208830 | US |
4208830 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4209860 | US |
4209860 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4212087 | US |
4212087 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4222377 | US |
4222377 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4225983 | US |
4225983 |
1980 | Non-Hand | Subtype | Prosthetic terminal device | Robert Radocy, Ronald E. Dick | Assignee | ? | ? | Device | ||||||||||||
| 4232405 | US |
4232405 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4246661 | US |
4246661 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4258441 | US |
4258441 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4259949 | US |
4259949 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4263656 | US |
4263656 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4274165 | US |
4274165 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4280695 | US |
4280695 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4291421 | US |
4291421 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4302138 | US |
4302138 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4314379 | US |
4314379 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4315650 | US |
4315650 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4332038 | US |
4332038 |
1982 | Non-Hand | Subtype | Artificial hand | John L. Freeland | Assignee | ? | ? | Device | ||||||||||||
| 4352352 | US |
4352352 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4357717 | US |
4357717 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4364593 | US |
4364593 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4377305 | US |
4377305 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4387472 | US |
4387472 |
Year Issued | Type | Subtype | Title | Inventor | Assignee | Ever Made | Available | Device | ||||||||||||
| 4393728 | US |
4393728 |
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| 4398110 | US |
4398110 |
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| 4402234 | US |
4402234 |
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| 4405197 | US |
4405197 |
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| 4409529 | US |
4409529 |
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| 4421336 | US |
4421336 |
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| 4433953 | US |
4433953 |
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| 4439674 | US |
4439674 |
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| 4445234 | US |
4445234 |
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| 4466649 | US |
4466649 |
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| 4466800 | US |
4466800 |
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| 4503590 | US |
4503590 |
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| 4511272 | US |
4511272 |
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| 4521924 | US |
4521924 |
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| 4523781 | US |
4523781 |
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| 4547912 | US |
4547912 |
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| 4551149 | US |
4551149 |
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| 4557257 | US |
4557257 |
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| 4566446 | US |
4566446 |
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| 4571750 | US |
4571750 |
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| 4575297 | US |
4575297 |
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| 4578082 | US |
4578082 |
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| 4584994 | US |
4584994 |
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| 4585363 | US |
4585363 |
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| 4589405 | US |
4589405 |
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| 4595179 | US |
4595179 |
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| 4602885 | US |
4602885 |
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| 4604098 | US |
4604098 |
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| 4613331 | US |
4613331 |
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| 4623354 | US |
4623354 |
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| 4636221 | US |
4636221 |
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| 4643473 | US |
4643473 |
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| 4650492 | US |
4650492 |
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| 4652265 | US |
4652265 |
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| 4661113 | US |
4661113 |
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| 4661187 | US |
4661187 |
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