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发明名称
Improvements in or relating to the coupling of transmission lines having dissimilar impedances
摘要
申请公布号
GB669474(A)
申请公布日期
1952.04.02
申请号
GB19470028259
申请日期
1947.10.22
申请人
WESTERN ELECTRIC COMPANY
发明人
分类号
H01J25/38
主分类号
H01J25/38
代理机构
代理人
主权项
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