Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D617467 | Massage roller | — | 2010-06-08 |
| 7409741 | Toothbrush with tuned vibrating head | — | 2008-08-12 |
| 7326156 | Handheld gyroscopic exercise device | — | 2008-02-05 |
| 6775940 | Motion detecting safety device | Lawrence J. Zadra | 2004-08-17 |
| 5222327 | Side mount garage door operator | Donna M. Fellows | 1993-06-29 |