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发明名称
Radio relay repeater
摘要
申请公布号
US2281196(A)
申请公布日期
1942.04.28
申请号
US19390282119
申请日期
1939.06.30
申请人
RADIO CORPORATION OF AMERICA
发明人
LINDENBLAD NILS E.
分类号
H01Q1/52
主分类号
H01Q1/52
代理机构
代理人
主权项
地址
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