Verfahren zur Herstellung von Triarylmethanfarbstoffen,申请号DE1938I061216D-传众专利搜索

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发明名称	Verfahren zur Herstellung von Triarylmethanfarbstoffen
摘要
申请公布号	DE708162(C)	申请公布日期	1941.07.14
申请号	DE1938I061216D	申请日期	1938.05.01
申请人	I.G. FARBENINDUSTRIE AKT.-GES.	发明人	WOLFF DR. PAUL;FRANK DR. KARL
分类号	C09B11/22	主分类号	C09B11/22
代理机构		代理人
主权项
地址

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