Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6119620 | Kayak with release louvers | — | 2000-09-19 |
| 6112693 | Kayak seat | — | 2000-09-05 |
| 6035801 | Spin groove | — | 2000-03-14 |
| 5820424 | Ergonomically improved kayak paddle | Derek A. Steinhour | 1998-10-13 |