Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5683472 | Femoral stem attachment for a modular knee prosthesis | Michael J. O'Neil | 1997-11-04 |
| 5593450 | Oval domed shaped patella prosthesis | Richard D. Scott, Thomas S. Thornhill | 1997-01-14 |