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发明名称
Redresseur sec avec dispositif de refroidissement
摘要
申请公布号
FR1150673(A)
申请公布日期
1958.01.16
申请号
FRD1150673
申请日期
1956.01.27
申请人
WESTINGHOUSE BRAKE & SIGNAL COMPANY LIMITED
发明人
分类号
H01L25/07
主分类号
H01L25/07
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代理人
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