Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6523516 | Intake system for an internal combustion engine | — | 2003-02-25 |
| 6345686 | Drive assembly | Helmut Jablonka, Rolf von Sivers | 2002-02-12 |
| 5178436 | Draft deflector for sliding roofs, removable roof sections or the like of motor vehicles | Jens Eberius | 1993-01-12 |
| 5106323 | Electrical wire connector for multi-conductor heating cable | — | 1992-04-21 |