Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5978209 | Lock-down device for a circuit breaker assembly and assembly incorporating same | Wade A. Montague, David A. Reid, Marshall B. Hart | 1999-11-02 |
| 5473129 | Environmental electric switch enclosure with viewing window | Robert Markowski, Gary Paul Michaelis, George J. Boucher | 1995-12-05 |
| 4945450 | Modular electric switch-circuit breaker assembly | Robert J. Sabatella, Joseph J. Mrowka, Dean A. Robarge, Denis A. Perzan, Robert Markowski +1 more | 1990-07-31 |
| 4783718 | Lighting circuit breaker panelboard modular assembly | Rodney D. Raabe, Joseph J. Mrowka, Joseph F. Noonan | 1988-11-08 |
| 4720769 | Lighting circuit breaker panelboard modular assembly including circuit breaker support mounting brackets | Rodney D. Raabe, Joseph J. Mrowka, Joseph F. Noonan | 1988-01-19 |
| 4713728 | Lighting circuit breaker panelboard modular assembly | Rodney D. Raabe, Joseph J. Mrowka, Joseph F. Noonan | 1987-12-15 |
| 4679120 | Lighting circuit breaker panelboard modular assembly including circuit breaker indicating clips | Rodney D. Raabe, Joseph J. Mrowka, Joseph F. Noonan | 1987-07-07 |
| 4631634 | Lighting circuit breaker panelboard modular assembly | Rodney D. Raabe, Joseph J. Mrowka, Joseph F. Noonan | 1986-12-23 |
| 4489362 | Electric switchboard apparatus with a breaker-fuse interlock | Roger N. Castonguay, David B. Powell | 1984-12-18 |
| 4301435 | Flux shifter reset assembly | Roger N. Castonguay | 1981-11-17 |