Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5879396 | Joint prosthesis having PTFE cushion | Lawrence M. Haas | 1999-03-09 |
| 5507823 | Joint prosthesis having PTFE cushion | Lawrence M. Haas | 1996-04-16 |
| 5491882 | Method of making joint prosthesis having PTFE cushion | Lawrence M. Haas | 1996-02-20 |
| 5343989 | Reduced wear cable carrier and pads | Paul Y. Hu, David R. Lyman | 1994-09-06 |