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发明名称
Verfahren zum Fetten und Impraegnieren von Leder
摘要
申请公布号
DE744309(C)
申请公布日期
1944.01.13
申请号
DE1940I066388D
申请日期
1940.01.30
申请人
I. G. FARBENINDUSTRIE AG.
发明人
OTTO DR. GERHARD
分类号
C14C9/02
主分类号
C14C9/02
代理机构
代理人
主权项
地址
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