Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5403072 | Brake pressure control device for optimizing the brake-lining wear of motor vehicle brakes | Ulrich Kilian, Hannes Wahle | 1995-04-04 |
| 4378436 | Process and device for improving the quality of mixing of liquid especially viscous media | Helmut Heine, Wolfgang Sittig | 1983-03-29 |