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发明名称
MULTI-BEAM ARRAY ANTENNA
摘要
申请公布号
JPH05145336(A)
申请公布日期
1993.06.11
申请号
JP19910300824
申请日期
1991.11.15
申请人
ALPS ELECTRIC CO LTD
发明人
SHIGIHARA AKIRA
分类号
H01Q21/24;H01Q3/26;H01Q13/20;H01Q25/00
主分类号
H01Q21/24
代理机构
代理人
主权项
地址
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