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发明名称
Radio remote-control system
摘要
申请公布号
US2451150(A)
申请公布日期
1948.10.12
申请号
US19440560820
申请日期
1944.10.28
申请人
RADIO CORPORATION OF AMERICA
发明人
BRIAN JOSEPH M.
分类号
H03J5/14
主分类号
H03J5/14
代理机构
代理人
主权项
地址
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