VERFAHREN ZUR REDUKTION VON FEINTEILIGEM EISENERZ ZU SCHWAMMEISENTEILCHEN,申请号AT19800004436-传众专利搜索

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发明名称	VERFAHREN ZUR REDUKTION VON FEINTEILIGEM EISENERZ ZU SCHWAMMEISENTEILCHEN
摘要
申请公布号	AT379829(B)	申请公布日期	1986.03.10
申请号	AT19800004436	申请日期	1980.09.03
申请人	HYLSA, S.A.	发明人
分类号	C21B13/02;C21B13/00;C21B13/04;(IPC1-7):C21B13/02	主分类号	C21B13/02
代理机构		代理人
主权项
地址

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