Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6039678 | Dumbbell set with quick release plates | — | 2000-03-21 |
| 5947906 | Apparatus for enhanced visual venous examination | Joel Esparza | 1999-09-07 |
| 5273506 | Self spotting exercise apparatus | — | 1993-12-28 |
| 5110021 | Combination pipe rack and tool locker for a truck bed | — | 1992-05-05 |
| 4893812 | Adjustable multipurpose trunk exerciser | Matthew Dawson | 1990-01-16 |