Circuit Breaker

	PAT. NO.	Title
2151	4,456,832	Circuit breaker control device
2153	4,454,565	Adapter plate assembly for circuit breaker
2154	4,454,491	Temperature sensing circuit breaker or switch
2155	4,454,490	Contactor with the properties of a circuit-breaker
2156	4,454,476	Method of and apparatus for synthetic testing of a multi-break circuit breaker
2157	4,454,395	Circuit breaker
2158	4,454,394	Circuit breaker having a parallel resistor
2159	4,453,053	Circuit breaker with arc restricting device
2160	4,451,718	Circuit breaker
2161	4,450,329	Gas circuit breaker
2162	4,449,055	Circuit breaker control device
2163	4,449,021	Vacuum circuit breaker
2164	4,447,682	Isolation shields for a 2500-4000 amp circuit breaker compartment
2165	4,446,500	Remote control circuit breaker circuit
2166	4,446,347	Arc-suppressing apparatus for circuit breaker
2167	4,443,828	Low voltage circuit breaker
2168	4,443,676	Interchangeable shield arrangement for a circuit breaker compartment
2169	4,442,469	DC Circuit breaker apparatus
2170	4,442,329	Dead tank housing for high voltage circuit breaker employing puffer interrupters
2171	4,440,998	Segmented circuit breaker housing with rotatably adjustable bushing positions
2172	4,439,653	Circuit breaker operating apparatus
2173	4,439,651	Pressurized gas circuit-breaker having opening and closing resistors
2174	4,438,308	Puffer piston circuit breaker
2175	4,435,739	Hold-down bracket for plug-in circuit breaker
2176	4,435,690	Primary circuit breaker
2177	4,435,627	High tension circuit breaker
2178	4,434,413	Electrical circuit breaker module
2179	4,434,333	Circuit breaker device
2180	4,433,221	Impedance contact assembly for an electric circuit breaker
2181	4,433,220	High-voltage circuit breaker
2182	4,431,886	Circuit-breaker
2183	4,431,877	Thermal shield for circuit breaker operating spring
2184	4,430,631	Circuit breaker with increased current interrupting capacity
2185	4,425,596	Electric circuit breaker
2186	4,424,425	Circuit breaker compartment shield assembly
2187	4,423,298	Gas circuit breaker of resistance breaking type
2188	4,421,962	Compressed gas circuit-breaker
2189	4,421,961	Vacuum circuit breaker
2190	4,420,662	Compressed-gas circuit breaker
2191	4,420,661	Switching mechanism with a vacuum circuit breaker between a bus bar and a cable connection piece
2192	4,420,660	Circuit breaker
2193	4,419,649	Circuit breaker for use on AC and DC circuits
2194	4,419,553	Vacuum type circuit breaker
2195	4,419,552	Circuit breaker
2196	4,417,223	Multipole electric circuit breaker with improved current limiting device
2197	4,417,222	Circuit breaker
2198	4,417,111	Three-phase combined type circuit breaker
2199	4,415,875	Circuit breaker
2200	4,413,165	Outdoor high voltage circuit breaker