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经营范围
发明名称
Ligne électrique avec espace d'air d'isolement
摘要
申请公布号
FR810058(A)
申请公布日期
1937.03.15
申请号
FRD810058
申请日期
1936.07.25
申请人
NORDEUTSCHE SEEKABELWERKE AKTIENGESELLSCHAFT
发明人
分类号
H01B11/18
主分类号
H01B11/18
代理机构
代理人
主权项
地址
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