Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4519617 | Cushioning unit shaft seal arrangement | — | 1985-05-28 |
| 4440273 | Aeration preventing shock absorber | — | 1984-04-03 |
| 4375343 | Railcar transporting trailer | — | 1983-03-01 |
| 4216570 | Method of assembling a shock absorber employing a coil spring | Richard C. Farris | 1980-08-12 |
| 4185719 | Truck damping | Richard C. Farris | 1980-01-29 |