Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5049115 | Pulley for drive shaft for a water pump and method for making the same | Heinrich Kunkel, Horst M. Ernst, Roland Haas, Gerhard Herrmann, Peter Horling +5 more | 1991-09-17 |