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发明名称
Verfahren zur Gewinnung konzentrierter Essigsäure aus wässeriger Essigsäure.
摘要
申请公布号
AT121567(B)
申请公布日期
1931.02.25
申请号
ATD121567
申请日期
1929.02.28
申请人
CONSORTIUM F. ELEKTROCHEMISCHE INDUSTRIE, G. M. B. H.
发明人
分类号
主分类号
代理机构
代理人
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