Verfahren zur Erzverhuettung auf Roh- und Flussstahl,申请号DE1934F077058D-传众专利搜索

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发明名称	Verfahren zur Erzverhuettung auf Roh- und Flussstahl
摘要
申请公布号	DE611696(C)	申请公布日期	1935.04.04
申请号	DE1934F077058D	申请日期	1934.02.04
申请人	MATHIAS FRAENKL;MATHIAS FRAENKL	发明人
分类号	C21B5/00;C21B13/02	主分类号	C21B5/00
代理机构		代理人
主权项
地址

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