Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4689955 | Vibration roller having a power limiting device | — | 1987-09-01 |
| 4638877 | Steering axle arrangement for a wheel body of a vehicle | Hans Baumers, Winfred Schulte | 1987-01-27 |
| 4510815 | Flyweight vibrator designed as directional vibrator | Johannes Baumers, Werner Lisken | 1985-04-16 |
| 4400111 | Arrangement for raising and lowering a floating offshore platform | Heribert Mayr | 1983-08-23 |