Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6310307 | Circuit breaker rotary contact arm arrangement | Ronald Ciarcia | 2001-10-30 |
| 6218919 | Circuit breaker latch mechanism with decreased trip time | Ronald Ciarcia, Gregory DiVincenzo, Macha Narender | 2001-04-17 |