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发明名称
WIDEBAND NON RECIPROCAL INTEGRATED DEVICES
摘要
申请公布号
GB1398768(A)
申请公布日期
1975.06.25
申请号
GB19720025923
申请日期
1972.06.02
申请人
LIGNES TELEGRAPHIQUES ET TELEPHONIQUES
发明人
分类号
H01P1/19;H01P1/36;H01P1/387;(IPC1-7):H01P1/34
主分类号
H01P1/19
代理机构
代理人
主权项
地址
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