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发明名称
Frequency multiplier
摘要
申请公布号
US2307693(A)
申请公布日期
1943.01.05
申请号
US19410391165
申请日期
1941.04.30
申请人
RADIO CORPORATION
发明人
LINDER ERNEST G.
分类号
H03B19/10
主分类号
H03B19/10
代理机构
代理人
主权项
地址
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