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发明名称
Bloc redresseur électronique
摘要
申请公布号
FR1175140(A)
申请公布日期
1959.03.20
申请号
FRD1175140
申请日期
1957.05.15
申请人
WESTINGHOUSE BRAKE & SIGNAL COMPANY LIMITED
发明人
分类号
H01L25/03
主分类号
H01L25/03
代理机构
代理人
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