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发明名称
Electric circuit breaker
摘要
申请公布号
US2287578(A)
申请公布日期
1942.06.23
申请号
US19400354608
申请日期
1940.08.28
申请人
GENERAL ELECTRIC COMPANY
发明人
THUMIM CARL;GAYER JOHN D.
分类号
H01H33/32
主分类号
H01H33/32
代理机构
代理人
主权项
地址
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