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发明名称
Short wave tuner
摘要
申请公布号
US2059299(A)
申请公布日期
1936.11.03
申请号
US19330673817
申请日期
1933.06.01
申请人
RADIO CORPORATION OF AMERICA
发明人
YOLLES JACOB
分类号
H03H5/02
主分类号
H03H5/02
代理机构
代理人
主权项
地址
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