Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5787583 | Apparatus and method for setting a valve lift | Guenther Wolf, Uwe Dowedeit, Volker Hartmann, Karl-Heinz Pfrommer, Markus Roerig +1 more | 1998-08-04 |
| 4535816 | Pressure controller | Alwain Stegmaier | 1985-08-20 |
| 4395927 | Hydraulic regulating device for load shifted gears | Alfred Muller, Joseph Sauer, Manfred Schwab, Achim Schreiber | 1983-08-02 |
| 4345489 | Hydraulic control system for servos in automatic transmissions | Alfred Muller, Manfred Schwab, Achim Schreiber, Joseph Sauer | 1982-08-24 |