Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5335916 | Fingerless palm glove | — | 1994-08-09 |
| 5259223 | Kingpin security device | — | 1993-11-09 |
| 5195339 | Security device for a trailer hitch or similar article | Jonathan J. Cook, Michael N. Bruno | 1993-03-23 |
| 5063759 | Security device for a trailer hitch or similar article | Jonathan J. Cook, Michael N. Bruno | 1991-11-12 |
| 4791814 | System and method for detecting liquid leakage in storage tanks | — | 1988-12-20 |
| 4693673 | Ceiling fan | — | 1987-09-15 |
| 4470708 | Wrist watch | — | 1984-09-11 |