Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4958136 | Circuit breaker with individual gap adjustment at high and low settings of magnetic trip | Alfred E. Maier, Antonio W. M. Cabral | 1990-09-18 |
| 4950848 | Adjustable circuit breaker with draw out interlock | Alfred E. Maier, Antonio W. M. Cabral | 1990-08-21 |