Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9870889 | Circuit arrangement for actuating a bistable relay | Gerd Wollenhaupt | 2018-01-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9870889 | Circuit arrangement for actuating a bistable relay | Gerd Wollenhaupt | 2018-01-16 |