Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4822961 | Soft break switch | Peter E. Hugin | 1989-04-18 |
| 4215253 | High direct and alternating current switch | — | 1980-07-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4822961 | Soft break switch | Peter E. Hugin | 1989-04-18 |
| 4215253 | High direct and alternating current switch | — | 1980-07-29 |