Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6978921 | Surgical stapling instrument incorporating an E-beam firing mechanism | Frederick E. Shelton, IV, William B. Weisenburgh, II | 2005-12-27 |
| 6959852 | Surgical stapling instrument with multistroke firing incorporating an anti-backup mechanism | Frederick E. Shelton, IV | 2005-11-01 |