Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6255925 | Thermal-magnetic trip unit with adjustable magnetic tripping | Bernard DiMarco | 2001-07-03 |
| 5477201 | Single solenoid actuator for two pole ground fault circuit interrupter | Stephen D. Cella, Harold L. Taylor | 1995-12-19 |
| 5414395 | Electronic housing for two-pole ground fault circuit interrupter | Stephen D. Cella | 1995-05-09 |