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发明名称
Verfahren zur Herstellung von Filmen aus Cellulosederivaten
摘要
申请公布号
DE639829(C)
申请公布日期
1936.12.14
申请号
DE1932D063476D
申请日期
1932.04.21
申请人
DEUTSCHE CELLULOID-FABRIK
发明人
分类号
C08L1/08;D01F2/28
主分类号
C08L1/08
代理机构
代理人
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地址
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