Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6761499 | Bearing shell for ball-and-socket joints | Stefan Klumpe, Dirk Stuntebeck | 2004-07-13 |
| 6692179 | Spherical sleeve joint | Klaus Lampe, Stefan Husmann, Franz-Josef Wehri, Stefan Klumpe | 2004-02-17 |