Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9376176 | Stand up paddleboard having improved rowing characteristics | — | 2016-06-28 |
| H1022 | Soft paintable polymer composition | Donald D. Briggs, Charles Roy Donaho | 1992-02-04 |
| 4904731 | Polymeric composition | David R. Hansen | 1990-02-27 |
| 4894417 | Polymeric composition | — | 1990-01-16 |
| 4188432 | Articles resistant to attack by fatty substances, made from polystyrene blends, and compositions | Lam H. Gouw | 1980-02-12 |