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发明名称
Process for the manufacture of tanning agents
摘要
申请公布号
GB332270(A)
申请公布日期
1930.07.15
申请号
GB19290011604
申请日期
1929.04.15
申请人
I.G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
C14C3/08
主分类号
C14C3/08
代理机构
代理人
主权项
地址
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