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发明名称
Procédé d'amélioration des lessives résiduaires sulfitiques pour le tannage
摘要
申请公布号
FR884477(A)
申请公布日期
1943.08.18
申请号
FRD884477
申请日期
1942.07.25
申请人
ZELLSTOFFFABRIK WALDHOF
发明人
分类号
C14C3/24
主分类号
C14C3/24
代理机构
代理人
主权项
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