Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4263572 | Shunt trip mechanism for a circuit interrupting device | Joseph Bernatt | 1981-04-21 |
| 4203083 | Operating mechanism for a circuit interrupting device | John C. Opfer | 1980-05-13 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4263572 | Shunt trip mechanism for a circuit interrupting device | Joseph Bernatt | 1981-04-21 |
| 4203083 | Operating mechanism for a circuit interrupting device | John C. Opfer | 1980-05-13 |