Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D504164 | Combination barbell safety spotter bar stand and dumbbell holder stand | — | 2005-04-19 |
| D495380 | Adjustable barbell safety spotter bar stand | — | 2004-08-31 |
| D495381 | Telescopic safety spotter for barbells | — | 2004-08-31 |
| D495382 | Telescopic safety spotter support for barbells | — | 2004-08-31 |
| D495383 | Adjustable dumbbell holder stand | — | 2004-08-31 |
| D446560 | Safety spotter box for barbells | — | 2001-08-14 |
| D443660 | Rear entry adjustable dumbbell holder stand | — | 2001-06-12 |
| D441813 | Dumbbell holder stands support | — | 2001-05-08 |
| D429295 | Fixed dumbbell holder stand | — | 2000-08-08 |
| D425950 | Adjustable dumbbell holder stand | — | 2000-05-30 |
| D425152 | Single post dumbbell holder stand | — | 2000-05-16 |
| D317031 | Safety spotter support for barbells | — | 1991-05-21 |
| 4252314 | Device for performing weight-lifting exercises | — | 1981-02-24 |