Verfahren zur Herstellung von Eisen- oder Stahlgegenstaenden aus Eisenoxyden,申请号DE1951M008985-传众专利搜索

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发明名称	Verfahren zur Herstellung von Eisen- oder Stahlgegenstaenden aus Eisenoxyden
摘要
申请公布号	DE847912(C)	申请公布日期	1952.08.28
申请号	DE1951M008985	申请日期	1951.03.25
申请人	MANNESMANNROEHREN-WERKE	发明人	NAESER GERHARD DR.-ING.
分类号	B22F3/18	主分类号	B22F3/18
代理机构		代理人
主权项
地址

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