Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6336418 | Footstrap | — | 2002-01-08 |
| D298217 | Wristwatch | — | 1988-10-25 |
| D297215 | Clip-on watch | — | 1988-08-16 |
| D296766 | Wristwatch | — | 1988-07-19 |
| D288968 | Automobile brake light | Douglas Tomkin | 1987-03-24 |
| 4602320 | Adjustable safety lamp for vehicle windows | Douglas Tomkin | 1986-07-22 |