Herstellung von Sintereisenpulver,申请号DE1950W002605-传众专利搜索

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发明名称	Herstellung von Sintereisenpulver
摘要
申请公布号	DE967618(C)	申请公布日期	1957.11.28
申请号	DE1950W002605	申请日期	1950.06.21
申请人	HOESCH-WESTFALENHUETTE AKTIENGESELLSCHAFT	发明人	HOFF DIPL.-ING. DR. HUBERT;ESCHE WILHELM VOR DEM;LESSING HEINZ
分类号	B22F9/22	主分类号	B22F9/22
代理机构		代理人
主权项
地址

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