Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6231575 | Spinal column retainer | — | 2001-05-15 |
| 5741255 | Spinal column retaining apparatus | Craig Glascott | 1998-04-21 |
| 5226906 | Surgical speed wrench | John S. Crombie | 1993-07-13 |
| 5219349 | Spinal fixator reduction frame | John S. Crombie | 1993-06-15 |
| 4987892 | Spinal fixation device | Malcolm H. Pope | 1991-01-29 |
| 4735196 | Cervical-thoracic orthosis and method | Levon Pentecost | 1988-04-05 |