Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4331045 | Pneumatic control system for an automatic vehicle transmission | Ferdinand Piech, Heinz Dorpmund, Gerd Oberpichler, Dieter Schmidt | 1982-05-25 |
| 4313353 | Control system for an automatic transmission | — | 1982-02-02 |