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经营范围
发明名称
Improvements in or relating to cables adapted for the transmission of high frequency alternating currents
摘要
申请公布号
GB463550(A)
申请公布日期
1937.03.25
申请号
GB19350026582
申请日期
1935.09.25
申请人
TELEGRAPH CONSTRUCTION & MAINTENANCE COMPANY, LIMITED;JOHN NORMAN DEAN
发明人
分类号
H01B11/18
主分类号
H01B11/18
代理机构
代理人
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地址
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