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发明名称
Circuit breaker
摘要
申请公布号
US2229842(A)
申请公布日期
1941.01.28
申请号
US19380183953
申请日期
1938.01.08
申请人
FRANK WILLIAM H;PLATZ ELWOOD T;FISHER LAWRENCE E
发明人
FRANK WILLIAM H.;PLATZ ELWOOD T.;FISHER LAWRENCE E.
分类号
H01H73/26
主分类号
H01H73/26
代理机构
代理人
主权项
地址
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