Procédé de purification,申请号BE19610604211-传众专利搜索

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发明名称	Procédé de purification
摘要
申请公布号	BE604211(A1)	申请公布日期	1961.11.27
申请号	BE19610604211	申请日期	1961.05.25
申请人	IMPERIAL CHEMICAL INDUSTRIES LIMITED	发明人
分类号	(IPC1-7):C07C	主分类号	(IPC1-7):C07C
代理机构		代理人
主权项
地址

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