Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4620560 | Modulating relief valve with dual functioning load piston | — | 1986-11-04 |
| 4619187 | Fluid control for two independent actuators | William W. Blake | 1986-10-28 |
| 4506564 | Automatic transmission control pressure regulator | — | 1985-03-26 |
| 4478237 | Pressure modulating and reducing valve | William W. Blake | 1984-10-23 |
| 4423644 | Multi-speed planetary differential | — | 1984-01-03 |
| 4345508 | Control system for sequentially actuating fluid actuators | — | 1982-08-24 |