Verfahren zur Herstellung von Kuepenfarbstoffen der Anthrachinonreihe,申请号DE1934I050894D-传众专利搜索

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发明名称	Verfahren zur Herstellung von Kuepenfarbstoffen der Anthrachinonreihe
摘要
申请公布号	DE631653(C)	申请公布日期	1936.06.26
申请号	DE1934I050894D	申请日期	1934.11.04
申请人	I.G. FARBENINDUSTRIE AKT.-GES.	发明人	NAWIASKY DR. PAUL;EHRHARDT DR. ALFRED
分类号	C09B5/42	主分类号	C09B5/42
代理机构		代理人
主权项
地址

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