Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7695262 | Pump having toothing on the rotary and drive shaft | Viktor Refenius, Bernd Schneider, Bernd Gebhard | 2010-04-13 |
| 6213729 | Suction-throttled pump | Axel Fassbender | 2001-04-10 |
| 6149416 | Hydraulic machine | Willi Parsch | 2000-11-21 |