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经营范围
发明名称
Circuit breaker
摘要
申请公布号
US2797277(A)
申请公布日期
1957.06.25
申请号
US19540458215
申请日期
1954.09.24
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
DORFMAN HILLER D.;FLICK ROBERT H.
分类号
H01H71/10
主分类号
H01H71/10
代理机构
代理人
主权项
地址
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