Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6634702 | Front-end module for a motor vehicle | Thomas Pleschke | 2003-10-21 |
| 5427583 | Low-noise, triple side bar sprocket chain for infinitely variable transmission | — | 1995-06-27 |
| 4813918 | A plate link chain for radially variable width pulley drives having thrust members of different lengths | Manfred Rattunde | 1989-03-21 |
| 4618338 | Link chain for a variable ratio cone pulley transmission | Manfred Rattunde, Herbert K. Steuer | 1986-10-21 |