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发明名称
Verfahren zur Herstellung synthetischer Gerbstoffe.
摘要
申请公布号
CH255972(A)
申请公布日期
1948.07.31
申请号
CHD255972
申请日期
1944.05.08
申请人
J. SEIDEL KOM.-GES.
发明人
KOM.-GES. J. SEIDEL
分类号
C08G16/02;C14C3/24
主分类号
C08G16/02
代理机构
代理人
主权项
地址
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