Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5896958 | Drum brake with divided brake support plate | Peter Ludke, Frank Biebricher, Eckhart Op den Camp | 1999-04-27 |
| 4860858 | Spot-type disc brake with resetting means | Ralf Erben, Frank Madzgalla, Hans-Georg Madzgalla | 1989-08-29 |
| 4582180 | Hydraulic actuator for a brake | Armin Lauterwasser, Hans-Georg Madzgalla | 1986-04-15 |
| 4270632 | Internal shoe drum brakes | — | 1981-06-02 |