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发明名称
UN PROCEDIMIENTO DE FABRICACIËN DE FILAMENTOS, FIBRAS, CABLEADOS, PELICULAS Y OTROS ARTICULOS ANALOGOS DE CELULOSA REGENERADA
摘要
申请公布号
ES267072(A1)
申请公布日期
1961.07.16
申请号
ES19610267072
申请日期
1961.04.20
申请人
SOCIEDAD ANENIMA DE FIBRAS ARTIFICIALES
发明人
分类号
D01F2/06;D01F2/08;D01F2/10;D01F11/02;D01F13/02;(IPC1-7):A61F2/06;A61L27/14;B29C53/30;D01F13/
主分类号
D01F2/06
代理机构
代理人
主权项
地址
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