Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6767305 | Actuating unit | Wendelin Backes, Alexander Zernickel, Juergen Hartmann, Werner Dorsch, Peter Rieth +5 more | 2004-07-27 |
| 6684831 | Electrically rotatable shaft | — | 2004-02-03 |