Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4679983 | Water pump for window washer unit | Axel Rauthmann | 1987-07-14 |
| 4439887 | Wiper arm with washer nozzle for motor vehicle windows | Peter Fischer, Axel Rauthmann | 1984-04-03 |
| 4428533 | Windshield wiper shaft bushing assembly with washer jet | Peter Fischer, Axel Rauthmann | 1984-01-31 |