Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6370978 | Apparatus for converting a rotary motion into an axial motion | Johannes Dietrich | 2002-04-16 |
| 6343671 | Actuator for generating an additional steering angle for road vehicles | Jurgen Ackermann, Tilmann Bünte, Johannes Dietrich, Bertram Willberg | 2002-02-05 |