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发明名称
FILAMENTS EN CELLULOSE REGENEREE, LEUR PREPARATION ET LEUR UTILISATION
摘要
申请公布号
BE750173(A1)
申请公布日期
1970.10.16
申请号
BED750173
申请日期
1970.05.08
申请人
COURTAULDS LTD., 18 HANOVER SQUARE, LONDON W.1., GR.-BR.,
发明人
分类号
C08G79/02;D01F2/10;D06M13/292;(IPC1-7):D01F/
主分类号
C08G79/02
代理机构
代理人
主权项
地址
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