Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5694011 | Windshield wiper control with stall protection | Helmut Guehr, JR. | 1997-12-02 |
| 5691612 | Windshield wiper control | — | 1997-11-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5694011 | Windshield wiper control with stall protection | Helmut Guehr, JR. | 1997-12-02 |
| 5691612 | Windshield wiper control | — | 1997-11-25 |