Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6667449 | Switch hinge | Rolf Wecke, Joachim Ulfik | 2003-12-23 |
| 6641168 | Cross member as part of a motor-vehicle floor assembly | Wilfried Heise, Joachim Ruhs, Jörg Sikorski, Jens Weber | 2003-11-04 |