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发明名称
Radio relaying
摘要
申请公布号
US2407212(A)
申请公布日期
1946.09.03
申请号
US19440540060
申请日期
1944.06.13
申请人
RADIO CORPORATION
发明人
TUNICK HARRY
分类号
H04B7/165
主分类号
H04B7/165
代理机构
代理人
主权项
地址
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