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发明名称
Montage d'amplification de signaux
摘要
申请公布号
FR1318842(A)
申请公布日期
1963.02.22
申请号
FR19620887111
申请日期
1962.02.06
申请人
RADIO CORPORATION OF AMERICA
发明人
分类号
H01L45/02;H03D7/00;H03F15/00;H03H7/00
主分类号
H01L45/02
代理机构
代理人
主权项
地址
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