Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4986232 | Arrangement for recognizing misfirings in internal combustion engines with externally controlled ignition | Axel Richter, Patric Lardy, Herbert Glueck | 1991-01-22 |
| 4854646 | Rim for a motor vehicle wheel | Volker Ruehr | 1989-08-08 |
| 4779577 | Cooling air flap and blower control for motor vehicles | Bernhard Ritter, Hermann Burst | 1988-10-25 |