Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8517187 | Sanitary toothbrush holder | George Westphal | 2013-08-27 |
| 5513524 | System for monitoring air pressure in a spare tire | — | 1996-05-07 |
| D337730 | Spare tire air pressure monitor | — | 1993-07-27 |