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发明名称
Multiple beam forming antenna apparatus
摘要
申请公布号
US3290682(A)
申请公布日期
1966.12.06
申请号
US19640408205
申请日期
1964.11.02
申请人
HUGHES AIRCRAFT COMPANY
发明人
AJIOKA JAMES S.
分类号
H01Q3/40;H01Q21/00;H01Q25/04
主分类号
H01Q3/40
代理机构
代理人
主权项
地址
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