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发明名称
Verfahren zur Herstellung von Faeden oder Filmen aus Loesungen von AEthern und Estern der Cellulose
摘要
申请公布号
DE512160(C)
申请公布日期
1930.11.05
申请号
DE1925S068854D
申请日期
1925.02.17
申请人
SOCIETE POUR LA FABRICATION DE LA SOIE RHODIASETA
发明人
分类号
D01F2/28
主分类号
D01F2/28
代理机构
代理人
主权项
地址
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