Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6235028 | Surgical guide rod | David L. Brumfield, B. Thomas Barker, Troy D. Drewry | 2001-05-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6235028 | Surgical guide rod | David L. Brumfield, B. Thomas Barker, Troy D. Drewry | 2001-05-22 |