Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4319210 | Current limiting switch capable of rapid circuit breaking | Derk van der Scheer | 1982-03-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4319210 | Current limiting switch capable of rapid circuit breaking | Derk van der Scheer | 1982-03-09 |