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经营范围
发明名称
Improvements in and relating to submarine cables
摘要
申请公布号
GB414528(A)
申请公布日期
1934.08.09
申请号
GB19330024039
申请日期
1933.08.30
申请人
NORDDEUTSCHE SEEKABELWERKE AKTIENGESELLSCHAFT
发明人
分类号
C08L7/00
主分类号
C08L7/00
代理机构
代理人
主权项
地址
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