Procédé pour préparer des matériaux colorés,申请号FRD803305-传众专利搜索

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发明名称	Procédé pour préparer des matériaux colorés
摘要
申请公布号	FR803305(A)	申请公布日期	1936.09.28
申请号	FRD803305	申请日期	1936.03.12
申请人	I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT	发明人
分类号	C04B24/12	主分类号	C04B24/12
代理机构		代理人
主权项
地址

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