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发明名称
Verfahren zur Darstellung von 3-Oxythionaphthen-7-carbonsaeurechloriden bzw. Carbonsaeuren
摘要
申请公布号
DE539331(C)
申请公布日期
1931.11.28
申请号
DED539331D
申请日期
1930.05.11
申请人
I.G. FARBENINDUSTRIE AKT.-GES.
发明人
HALLER DR. JOSEF
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