Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5207622 | Universally adaptable adjustable arm exercise device to supplement leg exercising | William T. Wilkinson | 1993-05-04 |
| 5184986 | Wrist exercise device | William T. Wilkinson | 1993-02-09 |