Verfahren zur Reinigung von benzolhaltigem Cyanwasserstoff,申请号DE19671271091-传众专利搜索

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发明名称	Verfahren zur Reinigung von benzolhaltigem Cyanwasserstoff
摘要
申请公布号	DE1271091(B)	申请公布日期	1968.06.27
申请号	DE19671271091	申请日期	1967.10.03
申请人	DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER	发明人	SCHREYER DR. GERD;WEIGERT DR. WOLFGANG
分类号	C01C3/02	主分类号	C01C3/02
代理机构		代理人
主权项
地址

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