Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8225896 | Snowmobile and an oil container therefor | Jason A. Eichenberger, Martin E. Sampson | 2012-07-24 |
| 8127877 | Air intake system for controlling sound emission | Jerry A. Olson, Jason A. Eichenberger | 2012-03-06 |
| 7775313 | Integral tunnel heat exchanger for a snowmobile | Martin E. Sampson, Greg Alan Peppel, Jeremy Landon Karnowski, Jeffrey Joseph Haselhoff, Bradly George Becker | 2010-08-17 |
| 7040437 | Engine air intake system | Jan Hedlund, Jim Vizanko | 2006-05-09 |
| 6158215 | Varible exhaust resonance chamber valve system for two-cycle engines | John Bradley Bosch, Kevin Ness, Jan Hedlund | 2000-12-12 |
| 5408975 | Priming control system for fuel injected engines | Wesley A. Blakeslee | 1995-04-25 |