Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4833939 | Built-up connecting rod | Hans-Dieter Beckmann | 1989-05-30 |
| 4669443 | Ignition device for spark-ignited internal combustion engine | Hermann Oetting, Dieter Pundt, Willi Binnewies | 1987-06-02 |
| 4369915 | Method and apparatus for regulating the differential rpm of two rotating parts | Wolf-Diethard Gruenberg, Guenther Posse | 1983-01-25 |