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发明名称
Phase modulation receiver
摘要
申请公布号
US2420230(A)
申请公布日期
1947.05.06
申请号
US19440561289
申请日期
1944.10.31
申请人
RADIO CORPORATION OF AMERICA
发明人
CROSBY MURRAY G.
分类号
H03G11/06
主分类号
H03G11/06
代理机构
代理人
主权项
地址
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