Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4759261 | Three-way three-position valve for cooling a reversible hydraulic machine | — | 1988-07-26 |
| 4413548 | Hydraulic motor with adjustable flow volume | Jurgen Klie, Walter Lubos | 1983-11-08 |