Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665078 | Surgical needle with decreased penetration | Walter McGregor, William Schaeffer, Semyon Shchervinsky | 1997-09-09 |
| 5601475 | Method of manufacturing surgical needles having blunt tips | Jerry W. Stametz | 1997-02-11 |