Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D346217 | Combined hook holder and rod mover for spinal surgery | Steven B. Sparker, Frank S. Janson, Albin R. Majcen | 1994-04-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D346217 | Combined hook holder and rod mover for spinal surgery | Steven B. Sparker, Frank S. Janson, Albin R. Majcen | 1994-04-19 |