Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7081053 | Golf swing training device and training method | — | 2006-07-25 |
| 6663546 | Abdominal exercise device and method of use | — | 2003-12-16 |
| 6599200 | Golf swing training device and training method | — | 2003-07-29 |
| 6319180 | Abdominal exercise device and method of use | — | 2001-11-20 |
| D449360 | Golf swing training device | — | 2001-10-16 |
| 6217483 | Exercise apparatus adjustment mechanism | — | 2001-04-17 |
| 5820530 | Aquatic exercise device | — | 1998-10-13 |
| 5643155 | Aquatic exercise device | — | 1997-07-01 |
| 5090404 | Universal ankle support | — | 1992-02-25 |
| 4729370 | Ankle support | — | 1988-03-08 |