Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5372597 | Supination-pronation device | Robert N. Hotchkiss, John A. Popken, Arthur B. Woodward | 1994-12-13 |
| 5358504 | Fixation brace with focal hinge | Dror Paley, John E. Herzenberg, James Edward Orsak | 1994-10-25 |