Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6746153 | Bearings for surgical instruments | Eddy H. del Rio, Douglas A. Perry, Thomas E. Anspach | 2004-06-08 |
| 6733218 | High speed surgical instrument | Eddy H. del Rio, Douglas A. Perry, Thomas E. Anspach | 2004-05-11 |