Circuit Breaker

	PAT. NO.	Title
2101	4,499,344	Interlock arrangement for circuit breaker compartments
2102	4,497,992	Air circuit breaker
2103	4,493,002	Electronic circuit breaker
2104	4,492,941	Circuit breaker comprising parallel connected sections
2105	4,491,896	Draw-out circuit breaker
2106	4,491,814	Circuit breaker
2107	4,491,706	Circuit breaker with means for producing a flow of arc-extinguishing gas
2108	4,490,769	Solid-state circuit breaker with current limiting characteristic using a superconducting coil
2109	4,490,594	High voltage circuit breaker
2110	4,490,593	Arrangement for arc transfer in high amperage molded case circuit breaker
2111	4,489,299	Secondary circuit breaker for distribution transformer
2112	4,489,291	Circuit breaker provided with parallel resistor
2113	4,486,814	Drawer-type circuit breaker
2114	4,486,635	High-voltage circuit breaker with improved puffer means
2115	4,486,631	Contact for vacuum circuit breaker
2116	4,484,045	Molded case circuit breaker having improved arc resistant properties
2117	4,480,161	Circuit breaker utilizing improved arc chambers
2118	4,479,101	Circuit breaker with self-adjusting armature
2119	4,475,098	Method of manufacturing a multi-phase thermal circuit breaker and multi-phase thermal circuit breaker produced thereby
2120	4,475,021	Air circuit breaker
2121	4,475,018	Puffer type gas circuit breaker
2122	RE31,690	Snap action circuit breaker
2123	4,473,859	Piezoelectric circuit breaker
2124	4,472,701	Electrical circuit breaker
2125	4,472,696	Circuit breaker
2126	4,471,797	Hydraulic circuit breaker reset device
2127	4,471,188	Pneumatic puffer circuit breaker
2128	4,471,178	Auxiliary circuit breaker
2129	4,470,027	Molded case circuit breaker with improved high fault current interruption capability
2130	4,468,645	Multipole circuit breaker with removable trip unit
2131	4,468,533	Air circuit breaker
2132	4,468,531	Safety shield assembly for a drawout-type circuit breaker
2133	4,467,299	Adapter assembly for circuit breaker undervoltage release accessory
2134	4,467,297	Multi-pole circuit breaker with interchangeable magneto-thermal tripping unit
2135	4,467,157	Pressurized gas circuit breaker including two V-mounted breaker chambers per phase
2136	4,467,152	Circuit breaker lock out assembly
2137	4,466,042	Trip indicator assembly for electronic circuit breaker
2138	4,464,642	Circuit breaker
2139	4,463,230	Electric power circuit breaker
2140	4,463,229	Pneumatic operating mechanism for a circuit breaker
2141	4,461,937	Fail-safe hydraulically operated circuit breaker accumulator arrangement
2142	4,459,629	Electric circuit breaker utilizing semiconductor diodes for facilitating interruption
2143	4,459,572	Circuit breaker with improved latch trip mechanism
2144	4,459,447	Self extinguishing type gas circuit breaker
2145	4,459,445	Circuit breaker
2146	4,458,225	Circuit breaker with independent magnetic and thermal responsive contact separation means
2147	4,458,224	Current-limiting circuit breaker adapter
2148	4,458,121	DC Circuit breaker
2149	4,458,120	High-voltage circuit breaker
2150	4,458,119	Hybrid circuit breaker