Verfahren zur Herstellung von chromhaltigen Azofarbstoffen,申请号DE1934I050217D-传众专利搜索

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发明名称	Verfahren zur Herstellung von chromhaltigen Azofarbstoffen
摘要
申请公布号	DE652869(C)	申请公布日期	1937.11.10
申请号	DE1934I050217D	申请日期	1934.07.22
申请人	I. G. FARBENINDUSTRIE AKT.-GES.	发明人	FISCHER DR. ERICH
分类号	C09B45/16	主分类号	C09B45/16
代理机构		代理人
主权项
地址

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