Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4742322 | Direct drive servovalve with rotary force motor | Sydney K. Tew | 1988-05-03 |
| 4712471 | Actuator locking mechanism | — | 1987-12-15 |
| 4552344 | Barrier fluid sealed piston for road wheel suspension | — | 1985-11-12 |
| 4527458 | Turret drive system for armored vehicle | — | 1985-07-09 |