Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6491307 | Ground clearance-regulated, air-suspended axle aggregate, for example for monospace private cars | Uwe Charzinski, Jochen Horwath, Hartwig Mueller, Gerald Ricklefs | 2002-12-10 |
| 6087929 | Indication device | Uwe Charzinski, Jochen Horwath, Hartwig Mueller, Gerald Ricklefs | 2000-07-11 |
| 4697662 | Driven axle for commercial vehicles | Willi Zollmeyer | 1987-10-06 |