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发明名称
Circuit breaker
摘要
申请公布号
US2656440(A)
申请公布日期
1953.10.20
申请号
US19520270403
申请日期
1952.02.07
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
DORFMAN HILLER D.
分类号
H01H71/16
主分类号
H01H71/16
代理机构
代理人
主权项
地址
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