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发明名称
WAVEGUIDE COUPLING NETWORKS
摘要
申请公布号
GB9021928(D0)
申请公布日期
1990.11.21
申请号
GB19900021928
申请日期
1990.10.09
申请人
BRITISH AEROSPACE PUBLIC LIMITED COMPANY
发明人
分类号
H01P5/16
主分类号
H01P5/16
代理机构
代理人
主权项
地址
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