Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5071119 | Abdominal exercise device | — | 1991-12-10 |
| D277497 | Abdominal exerciser for attachment to chair or the like | — | 1985-02-05 |
| D277219 | Abdominal exercise bench | — | 1985-01-15 |
| D275213 | Physical exerciser | — | 1984-08-21 |
| D274173 | Abdominal exerciser for attachment to chair or the like | — | 1984-06-05 |