Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5571200 | Acetabular cup, method and tool for installing the same | Robert C. Cohen | 1996-11-05 |
| 5486181 | Acetabular cup, method and tool and installing the same | Robert C. Cohen | 1996-01-23 |