Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7263789 | Plow assembly with adjustable trip mechanism | Mark S. Hollinrake, Mike Voorhees, Lyle Seaman | 2007-09-04 |
| 6895698 | Plow assembly with adjustable trip mechanism | Mark S. Hollinrake, Mike Voorhees, Lyle Seaman | 2005-05-24 |
| 6874582 | Plow hitch for vehicle | Mark S. Hollinrake, Wade Joseph Burken | 2005-04-05 |
| 6073371 | Snowplow assembly with adjustable-bias trip mechanism | Glen Galloway, Jeffery L. Jacobson, Janet A. Kelley, Craig A. Mulder, Terry L. Solomon +3 more | 2000-06-13 |