Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D737381 | Rumble-producing device | P J Putnam, Christopher Lee Oliver | 2015-08-25 |
| D436148 | Universal exercise glove | — | 2001-01-09 |
| 6059694 | Hand exerciser employing finger power bands | — | 2000-05-09 |
| 5538488 | Exercising glove | — | 1996-07-23 |