Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8205893 | Variable chassis adjustment system | John Peterson, John Buschena | 2012-06-26 | $10,844,000 |
| 8136824 | Suspension assemblies with bump steer control | Eric Michels, James E. Kleven | 2012-03-20 | $31,568,000 |
| 7837207 | Chassis adjustment system | Randy Kremmin | 2010-11-23 | $13,956,000 |
| 7744149 | Cab suspension linkage system | Tim Murray, Wayne Ward | 2010-06-29 | $19,036,000 |