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发明名称
Radio receiver
摘要
申请公布号
US2357442(A)
申请公布日期
1944.09.05
申请号
US19420446780
申请日期
1942.06.12
申请人
FEDERAL TELEPHONE AND RADIO CORPORATION
发明人
DODINGTON SVEN H. M.
分类号
H03F1/50;H03J3/06;H04B1/22
主分类号
H03F1/50
代理机构
代理人
主权项
地址
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