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发明名称
Improvements in electric cables
摘要
申请公布号
GB623730(A)
申请公布日期
1949.05.23
申请号
GB19460005853
申请日期
1946.02.25
申请人
TELEGRAPH CONSTRUCTION AND MAINTENANCE COMPANY LIMITED;JOHN NORMAN DEAN;ESMOND WASSELL SMITH
发明人
分类号
H01B7/14;H01B11/18
主分类号
H01B7/14
代理机构
代理人
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地址
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