Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4881532 | Orthopedic hip hinge providing adjustment for abduction | Donald A. Borig, Godfrey Harris | 1989-11-21 |
| 4777941 | Orthopedic knee prosthesis and hinge | Donald A. Borig, Godfrey Harris | 1988-10-18 |