Procédé pour la préparation de composés carbonyliques non saturés,申请号FRD841701-传众专利搜索

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发明名称	Procédé pour la préparation de composés carbonyliques non saturés
摘要
申请公布号	FR841701(A)	申请公布日期	1939.05.25
申请号	FRD841701	申请日期	1938.08.04
申请人	N. V. DE BATAAFSCHE PETROLEUM MAATSCHAPPIJ	发明人
分类号	C07C49/20	主分类号	C07C49/20
代理机构		代理人
主权项
地址

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