Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4388920 | Variable position knee immobilizer | Mark J. Hajost, Robert L. Crevling, Jr. | 1983-06-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4388920 | Variable position knee immobilizer | Mark J. Hajost, Robert L. Crevling, Jr. | 1983-06-21 |