Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6289947 | Fuel tank system especially for motor vehicles and method for controlling and monitoring said system | Klaus J. Heimbrodt, Helmut Auernhammer, Thomas Theuer, Thomas Conrad, Ewald Duermeier +4 more | 2001-09-18 |
| 5851152 | Drive shaft with reinforced plastic tube and a joint-connecting body connected nonrotatably endwise | Karl-Heinz Ilzhofer, Harmut Albers, Dittmar Wieland, Dieter Kandert | 1998-12-22 |