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经营范围
发明名称
Circuit interrupter
摘要
申请公布号
US2447674(A)
申请公布日期
1948.08.24
申请号
US19450572602
申请日期
1945.01.13
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
STROM ALBERT P.;JR. THOMAS E. BROWNE,
分类号
H01H33/24
主分类号
H01H33/24
代理机构
代理人
主权项
地址
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