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发明名称
Procédé de fabrication de préparations tannantes au titane et les produits qui en résultent
摘要
申请公布号
FR687411(A)
申请公布日期
1930.08.08
申请号
FRD687411
申请日期
1929.12.30
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
C14C3/04
主分类号
C14C3/04
代理机构
代理人
主权项
地址
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