Circuit Breaker

	PAT. NO.	Title
2001	4,575,599	Spiral arc circuit breaker
2002	4,575,598	Circuit breaker
2003	4,575,451	Contact material for vacuum circuit breaker
2004	4,574,229	Power efficient motor starter and circuit breaker for an induction motor
2005	4,574,170	Multi-polar circuit breaker
2006	4,573,259	Method of making an automated Q-line circuit breaker
2007	4,573,031	Push button-actuated overload protective circuit breaker
2008	4,572,986	Circuit breaker with thin-walled bulb
2009	4,571,659	Static overcurrent trip device to operate a circuit breaker in response of fault conditions in an alternating current net system
2010	4,570,144	Thermally actuated variable-rating circuit breaker having adjustable heat sink means
2011	4,570,143	Thermally actuated variable-rating circuit breaker having selectively connectable heater elements
2012	4,568,997	Resettable circuit breaker for use in ground fault circuit interrupters and the like
2013	4,568,899	Ground fault accessory for a molded case circuit breaker
2014	4,565,911	High-voltage circuit-breaker
2015	4,563,557	Molded case circuit breaker with a movable contact arm shock absorbing member
2016	4,563,556	Internal combustion circuit breaker
2017	4,563,553	Circuit breaker having integral cover/handle assembly
2018	4,562,321	Guiding assembly for a high-voltage circuit-breaker operating rod
2019	4,562,319	Metal-clad puffer-type circuit-breaker having closing resistors
2020	4,560,848	Circuit breaker of spiral arc type
2021	4,559,510	Equipment protecting electrical circuit breaker
2022	4,556,882	Remote control circuit breaker system with on-off-tripped-problem status storage and indication
2023	4,556,874	Fusible circuit breaker
2024	4,556,767	Gas-blast circuit breaker
2025	4,555,604	Circuit breaker having improved stab assembly
2026	4,554,524	Secondary circuit breaker for distribution transformer with indicator light switch mechanism
2027	4,554,427	Molded case circuit breaker with movable lower electrical contact
2028	4,554,423	Molded case circuit breaker with adjacent pole mechanisms spaced closer than adjacent terminals
2029	4,554,421	Molded case circuit breaker with handle lock
2030	4,553,119	Electric circuit breaker having reduced arc energy
2031	4,553,116	Molded case circuit breaker with resettable combined undervoltage and manual trip mechanism
2032	4,553,115	Molded case circuit breaker with single solenoid operator for rectilinear handle movement
2033	4,553,004	Puffer-type gas-blast circuit-breaker
2034	4,551,697	Current limiting circuit breaker mechanism
2035	4,551,597	Molded case circuit breaker with adjustable stationary lower electrical contact
2036	4,550,360	Circuit breaker static trip unit having automatic circuit trimming
2037	4,550,356	Circuit breaker
2038	4,550,298	Trip assembly for a circuit breaker
2039	4,550,234	Vacuum circuit breaker with two switching tubes connected in series for each pole
2040	4,550,232	Circuit breaker
2042	4,549,242	Molded case circuit breaker with cooling and protection for the static tripping unit
2043	4,549,153	Residential circuit breaker with slot motor
2044	4,547,639	Vacuum circuit breaker
2045	4,546,337	Residential circuit breaker with one piece slot motor
2046	4,546,336	Residential circuit breaker with combination slot motor and arc chute
2047	4,546,223	High voltage metal-clad circuit breaker
2048	4,541,033	Power switch assembly having a circuit breaker and a circuit disconnector
2049	4,540,961	Molded case circuit breaker with an apertured molded cross bar for supporting a movable electrical contact arm