Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5363743 | Fluid pressure servomotor | Claus D. Raddatz, Norman E. Zerndt | 1994-11-15 |
| 4425931 | Speed bias fluid pressure regulator and systems utilizing same | Andrew A. Kenny | 1984-01-17 |