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发明名称
Cavity backed log periodical antenna system
摘要
申请公布号
US3221330(A)
申请公布日期
1965.11.30
申请号
US19610108525
申请日期
1961.05.08
申请人
COLLINS RADIO COMPANY
发明人
BERRY DAVID G.
分类号
H01Q11/10;H01Q13/18
主分类号
H01Q11/10
代理机构
代理人
主权项
地址
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