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发明名称
Verfahren zur Darstellung der 2-Oxycarbazol-3, 6, 8-trisulfonsaeure
摘要
申请公布号
DE615578(C)
申请公布日期
1935.07.08
申请号
DE1932I044216D
申请日期
1932.04.14
申请人
I.G. FARBENINDUSTRIE AKT.-GES.;I.G. FARBENINDUSTRIE AKT.-GES.
发明人
BERGDOLT DR. ALFRED;BERGDOLT DR. ALFRED;SCHMELZER DR. ALBERT;SCHMELZER DR. ALBERT
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