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Class Information
Number: 200/274
Name: Electricity: circuit makers and breakers > Electric switch details > Contact > Blade or pole-plate > Rotary > With support
Description: Subject matter, wherein the rotary contact is combined with support means.










Patents under this class:

Patent Number Title Of Patent Date Issued
8659883 Liquid crystal display device with connector Feb. 25, 2014
8507814 Resistance device for high voltage switch assembly Aug. 13, 2013
8212165 Switch Jul. 3, 2012
7777601 Circuit breaker Aug. 17, 2010
7473862 Movable contactor of circuit breaker and fabrication method for finger thereof Jan. 6, 2009
7235751 Electric device, a current limiter and an electric power network Jun. 26, 2007
6259048 Rotary contact assembly for high ampere-rated circuit breakers Jul. 10, 2001
5566818 Movable contactor device in circuit breaker Oct. 22, 1996
5310971 Molded case circuit breaker with contact bridge slowed down at the end of repulsion travel May. 10, 1994
5145059 Switch Sep. 8, 1992
5072212 Entry alarm Dec. 10, 1991
4996401 Switch Feb. 26, 1991
4926019 Moving copper pivot May. 15, 1990
4410773 Multipole data switch Oct. 18, 1983











 
 
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