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发明名称
PROCEDIMIENTO PARA LA OBTENCION DE TENIDOS SOLIDOS SOBRE MATERIALES DE CELULOSA
摘要
申请公布号
ES304797(A1)
申请公布日期
1965.02.01
申请号
ES19970003047
申请日期
1964.10.09
申请人
FARBENFABRIKEN BAYER, A. G.
发明人
分类号
(IPC1-7):D21H
主分类号
(IPC1-7):D21H
代理机构
代理人
主权项
地址
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