Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7985109 | Marine transmission transom extension enclosure system | Jason A. Mansfield | 2011-07-26 |
| 7827687 | Method of modifying an upper gearset of a marine stern drive | Jason A. Mansfield | 2010-11-09 |
| 7422500 | Upper gearset support for marine stern drive unit and method of modification | Jason A. Mansfield | 2008-09-09 |
| 7361069 | Multiple speed marine propulsion system | Jason A. Mansfield | 2008-04-22 |
| 7318761 | Marine stern drive and multi-speed transmission propulsion system | Jason A. Mansfield | 2008-01-15 |
| 6491588 | Upper case housing support tower for marine stern drive unit | Jason A. Mansfield | 2002-12-10 |