Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4570662 | Demand responsive flow control valve | Stanley E. Anderson | 1986-02-18 |
| 4479764 | Demand responsive hydraulic pump | Stanley E. Anderson | 1984-10-30 |
| 4470764 | Demand responsive hydraulic pump | Stanley E. Anderson | 1984-09-11 |
| 4419058 | Hydraulic pump rotating group axial alignment structure | Gary G. Hegler | 1983-12-06 |
| 4406640 | Drive axle assembly having limited torsional damper | Joseph A. Stearns, David McGregor | 1983-09-27 |
| 4385899 | Universal joint | — | 1983-05-31 |