Mixed chromium complex dyestuffs,申请号GB19640008209-传众专利搜索

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发明名称	Mixed chromium complex dyestuffs
摘要
申请公布号	GB1028236(A)	申请公布日期	1966.05.04
申请号	GB19640008209	申请日期	1964.02.27
申请人	FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT	发明人
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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