Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5157314 | Windshield wiping system for motor vehicles | — | 1992-10-20 |
| 5070572 | Wiping device for windows of power vehicles | — | 1991-12-10 |
| 5012525 | Vehicle windshield wiper device | — | 1991-05-07 |
| 4995135 | Oscillating wiper device for motor vehicle windshields | Gotthilf Schaller | 1991-02-26 |
| 4958405 | Wiper device for a curved windshield of a vehicle | — | 1990-09-25 |
| 4866811 | Wiping device for panes of power vehicles | — | 1989-09-19 |
| 4847941 | Windshield wiper device for motor vehicles | — | 1989-07-18 |
| 4813099 | Wiping device for windows of power vehicles | — | 1989-03-21 |
| 4807325 | Windscreen wiper for automobiles | — | 1989-02-28 |
| 4776056 | Windshield wiper device with compensating hinge | — | 1988-10-11 |
| 4639966 | Windshield wiper device | — | 1987-02-03 |