Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6579136 | Systems and methods for containing and delivering protective materials to raw water passageways within liquid-cooled marine engines | Douglas Hahn, Mark Skrzypek, Joseph J. Zablocki, Eric Von Hoene, Robert J. Galway +1 more | 2003-06-17 |
| 6468119 | Composite stern drive assembly | Emil Hasl, Matt Wilkins, Chris Savoie, Jeff Hardesty, Mark Skrzypek +1 more | 2002-10-22 |
| 6468120 | Single cylinder trim/tilt assembly | Emil Hasl, Matt Wilkins, Chris Savoie, Rickard Holmberg | 2002-10-22 |
| 5961358 | Reversible stern drive marine propulsion system | Jeff Hardesty, Christopher Savoie | 1999-10-05 |