Verfahren zur Herstellung von Melamin,申请号DE1938H156744D-传众专利搜索

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发明名称	Verfahren zur Herstellung von Melamin
摘要
申请公布号	DE733774(C)	申请公布日期	1943.04.02
申请号	DE1938H156744D	申请日期	1938.08.05
申请人	HENKEL & CIE G.M.B.H.	发明人	KOEHLER DR. RUDOLF
分类号		主分类号
代理机构		代理人
主权项
地址

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