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经营范围
发明名称
Improvements in or relating to electrical conductors
摘要
申请公布号
GB659977(A)
申请公布日期
1951.10.31
申请号
GB19490026444
申请日期
1949.10.14
申请人
THE BRITISH THOMSON-HOUSTON COMPANY, LIMITED
发明人
分类号
H01B7/29
主分类号
H01B7/29
代理机构
代理人
主权项
地址
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