Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4616206 | Circuit breaker and shunt trip apparatus combined within single pole device | John R. Brubaker | 1986-10-07 |
| 4570143 | Thermally actuated variable-rating circuit breaker having selectively connectable heater elements | John R. Brubaker, Jerome K. Hastings | 1986-02-11 |
| 4570144 | Thermally actuated variable-rating circuit breaker having adjustable heat sink means | John R. Brubaker, Jerome K. Hastings, John W. Kroll | 1986-02-11 |
| 4546337 | Residential circuit breaker with one piece slot motor | Dennis J. Petrie, William E. Grass, Jerome K. Hastings | 1985-10-08 |