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发明名称
Verfahren zur Herstellung von Viskose
摘要
申请公布号
CH518319(A)
申请公布日期
1972.01.31
申请号
CH19690007704
申请日期
1969.05.21
申请人
OY KESKUSLABORATORIO-CENTRALLABORATORIUM AB
发明人
SIHTOLA,HANNES;NIZOVSKY,BORIS
分类号
D01F2/08;(IPC1-7):C08B9/00
主分类号
D01F2/08
代理机构
代理人
主权项
地址
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