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经营范围
发明名称
Circuit interrupter
摘要
申请公布号
US2616007(A)
申请公布日期
1952.10.28
申请号
US19470720165
申请日期
1947.01.04
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
DICKINSON ROBERT C.;FRINK RUSSELL E.
分类号
H01H9/44
主分类号
H01H9/44
代理机构
代理人
主权项
地址
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