Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5988222 | Pulsation damper | Wilhelm Dworak, Wolfgang Steudel, Georg Winkes, Bernhard Sacha, Guido Bredenfeld +2 more | 1999-11-23 |
| 4688381 | Hydraulic control arrangement | Walter Beck, Gunther Schwerin | 1987-08-25 |