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经营范围
发明名称
PROCEDIMIENTO PARA LA PRODUCCIËN DE FILAMENTOS ARTIFICIALES A BASE DE VISCOSA
摘要
申请公布号
ES240841(A1)
申请公布日期
1958.11.01
申请号
ES19410002408
申请日期
1958.03.20
申请人
GLANZSTOFF-COURTAULDS, G. M. B. H./CHEMISKE FABRIK STOCKHAUSEN & CIE
发明人
分类号
(IPC1-7):D01
主分类号
(IPC1-7):D01
代理机构
代理人
主权项
地址
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