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发明名称
Radio-frequency transmitter
摘要
申请公布号
US2415427(A)
申请公布日期
1947.02.11
申请号
US19420447890
申请日期
1942.06.22
申请人
ELECTRONIC LABORATORIES, INC.
发明人
HINGS DONALD L.
分类号
H03F3/52
主分类号
H03F3/52
代理机构
代理人
主权项
地址
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