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经营范围
发明名称
Improvements in and relating to radio frequency coupling arrangements
摘要
申请公布号
GB607200(A)
申请公布日期
1948.08.26
申请号
GB19440023874
申请日期
1944.11.29
申请人
THE BRITISH THOMSON-HOUSTON COMPANY LIMITED
发明人
分类号
H01P5/04
主分类号
H01P5/04
代理机构
代理人
主权项
地址
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