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发明名称
High frequency receiver
摘要
申请公布号
US2173714(A)
申请公布日期
1939.09.19
申请号
US19370153573
申请日期
1937.07.14
申请人
GENERAL ELECTRIC COMPANY
发明人
FYLER GEORGE W.
分类号
H03J7/04
主分类号
H03J7/04
代理机构
代理人
主权项
地址
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