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发明名称
Improvements relating to electrical waveguide systems
摘要
申请公布号
GB767518(A)
申请公布日期
1957.02.06
申请号
GB19540003652
申请日期
1954.02.08
申请人
THE BRITISH THOMSON-HOUSTON COMPANY LIMITED
发明人
MILNE KENNETH
分类号
H01P1/161
主分类号
H01P1/161
代理机构
代理人
主权项
地址
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