Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D459773 | Stepper with arm motion | — | 2002-07-02 |
| D459418 | Stepper without arm motion | — | 2002-06-25 |
| 6402633 | Golf swing training and exercising device | Yong S. Chu, John Phillips, Melvin Blackmon | 2002-06-11 |