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经营范围
发明名称
Circuits à temps à transistors.
摘要
申请公布号
BE617853(A1)
申请公布日期
1962.09.17
申请号
BE19620617853
申请日期
1962.05.18
申请人
RADIO CORPORATION OF AMERICA
发明人
J.Y. ROBERTSON;A. OSTROFF
分类号
(IPC1-7):H03K
主分类号
(IPC1-7):H03K
代理机构
代理人
主权项
地址
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