Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9382923 | Load energy assist and horsepower management system | Robin Francis Ireton, Wade Leo Gehlhoff, Leif Pedersen | 2016-07-05 |
| 5992450 | Cartridge valve having solenoid bypass and integral relief valve | Scott Parker, Rodney Singh, Terence J. Bigaouette, Gregory F. Lantsberg | 1999-11-30 |
| 5960694 | Hydrostatic power steering system having reduced wheel slip | David Thomas, David E. Ewel, Timothy A. Hjelsand, Russell P. Schuchmann | 1999-10-05 |
| 5467689 | Hydraulic cylinder and biased wear ring assembly for use therein | James E. Koon, Paul Daniel Parker, Warren L. Thompson | 1995-11-21 |
| 4373869 | Warm-up valve in a variable displacement system | Robert J. Martin, Loren L. Alderson | 1983-02-15 |