Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6561303 | Traction control system | Matthew John Plas | 2003-05-13 |
| 6533044 | Lift control valve and feedback system | Matthew John Plas | 2003-03-18 |
| 6293077 | Deck attachment and lift system | Matthew John Plas | 2001-09-25 |