Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674297 | Metacarpophalangeal prosthesis | Daniel E. Williamson | 1997-10-07 |
| 5217462 | Screw and driver | Stanley E. Asnis, John S. Crombie | 1993-06-08 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674297 | Metacarpophalangeal prosthesis | Daniel E. Williamson | 1997-10-07 |
| 5217462 | Screw and driver | Stanley E. Asnis, John S. Crombie | 1993-06-08 |