Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5562511 | Marine apparatus | Clarence E. Blanchard, Charles D. Strang | 1996-10-08 |
| 5443026 | Boat hull with aft planing members | Thomas D. Wenstadt, Clarence E. Blanchard | 1995-08-22 |
| 5435260 | Pontoon-type boat | James W. Filiatreault | 1995-07-25 |
| 5409409 | Marine apparatus | Clarence E. Blanchard, Charles D. Strang | 1995-04-25 |
| D336887 | Hull for a pontoon-type boat | James W. Filiatreault | 1993-06-29 |
| 5209177 | Pontoon-type boat | James W. Filiatreault | 1993-05-11 |