Verfahren zur Herstellung von Kuepenfarbstoffen,申请号DE1937I059341D-传众专利搜索

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发明名称	Verfahren zur Herstellung von Kuepenfarbstoffen
摘要
申请公布号	DE721332(C)	申请公布日期	1942.06.06
申请号	DE1937I059341D	申请日期	1937.10.21
申请人	I.G. FARBENINDUSTRIE AG.	发明人
分类号	C09B27/00	主分类号	C09B27/00
代理机构		代理人
主权项
地址

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