Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5115729 | Stamper having adjustable die depth | Frederick S. Beckman | 1992-05-26 |
| D315891 | Exterior vehicle visor or similar article | — | 1991-04-02 |
| D312239 | Pedal boat | — | 1990-11-20 |