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发明名称
Parametric amplifier antenna
摘要
申请公布号
US2988636(A)
申请公布日期
1961.06.13
申请号
US19600024161
申请日期
1960.04.22
申请人
RESEARCH CORPORATION
发明人
FROST ALBERT D.
分类号
H01Q1/26;H03F7/04
主分类号
H01Q1/26
代理机构
代理人
主权项
地址
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