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发明名称
Küpenfarbstoffpräparat.
摘要
申请公布号
CH178513(A)
申请公布日期
1935.07.31
申请号
CHD178513
申请日期
1934.11.15
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
AKTIENGESELLSCHAFT I. G. FARBENINDUSTRIE
分类号
主分类号
代理机构
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