Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5961139 | Beach landing vehicle for watercraft | — | 1999-10-05 |
| 5582564 | Upper torso exercise method | — | 1996-12-10 |
| 5562577 | Upper torso exercise apparatus | — | 1996-10-08 |
| 5462507 | Apparatus for docking an exercise machine | — | 1995-10-31 |
| 5108095 | Squat exercise apparatus | — | 1992-04-28 |
| 4872670 | Apparatus for squat exercise | — | 1989-10-10 |