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发明名称
PATCH ANTENNA
摘要
申请公布号
GB9027776(D0)
申请公布日期
1991.06.12
申请号
GB19900027776
申请日期
1990.12.21
申请人
GEC-MARCONI LIMITED
发明人
分类号
H01Q3/34;H01Q9/04;H01Q13/08;H01Q21/06;H01Q21/08
主分类号
H01Q3/34
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代理人
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