Kontinuierliches Verfahren zur indirekten Reduktion von oxydischen Zinkerzen durch Kohlenstoff und Einrichtung zu seiner Durchfuehrung,申请号DE1955W017097-传众专利搜索

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发明名称	Kontinuierliches Verfahren zur indirekten Reduktion von oxydischen Zinkerzen durch Kohlenstoff und Einrichtung zu seiner Durchfuehrung
摘要
申请公布号	DE1023230(B)	申请公布日期	1958.01.23
申请号	DE1955W017097	申请日期	1955.07.14
申请人	EUGENE WARLAND	发明人
分类号	C22B19/04	主分类号	C22B19/04
代理机构		代理人
主权项
地址

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