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发明名称
Electronic signal translating circuits
摘要
申请公布号
GB1039416(A)
申请公布日期
1966.08.17
申请号
GB19640026178
申请日期
1964.06.24
申请人
RADIO CORPORATION OF AMERICA
发明人
分类号
H03D7/12;H03F3/193;H03G1/00
主分类号
H03D7/12
代理机构
代理人
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