A process for purifying formaldehyde,申请号GB19610021363-传众专利搜索

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发明名称	A process for purifying formaldehyde
摘要
申请公布号	GB949331(A)	申请公布日期	1964.02.12
申请号	GB19610021363	申请日期	1961.06.13
申请人	COMPAGNIE DE SAINT-GOBAIN	发明人
分类号	C07C45/78	主分类号	C07C45/78
代理机构		代理人
主权项
地址

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