Procédé de fabrication de carbures métalliques réfractaires simples ou mixtes, sous forme de poudre fine,申请号CH19680017149-传众专利搜索

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发明名称	Procédé de fabrication de carbures métalliques réfractaires simples ou mixtes, sous forme de poudre fine
摘要
申请公布号	CH504915(A)	申请公布日期	1971.03.31
申请号	CH19680017149	申请日期	1968.11.15
申请人	UGINE-CARBONE	发明人	PASTOR,HENRI
分类号	C01B31/30;(IPC1-7):B22F9/00	主分类号	C01B31/30
代理机构		代理人
主权项
地址

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