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发明名称
DIFFERENTIAL FERRITE PHASE-SHIFTERS FOR HIGH POWER MICROWAVE SIGNALS
摘要
申请公布号
GB2067021(A)
申请公布日期
1981.07.15
申请号
GB19800037790
申请日期
1980.11.25
申请人
ITALTEL SPA
发明人
分类号
H01P1/19;(IPC1-7):H01P1/19
主分类号
H01P1/19
代理机构
代理人
主权项
地址
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