A FROTH FLOTATION PROCESS FOR BENEFICIATING ORES OF A FINE PARTICLE SIZE,申请号ZA19850004557-传众专利搜索

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发明名称	A FROTH FLOTATION PROCESS FOR BENEFICIATING ORES OF A FINE PARTICLE SIZE
摘要
申请公布号	ZA8504557(B)	申请公布日期	1987.02.25
申请号	ZA19850004557	申请日期	1985.06.17
申请人	THE DOW CHEMICAL COMPANY	发明人	WILFRED C. MEYER;JAMES J. JAKUBOWSKI
分类号	B03D	主分类号	B03D
代理机构		代理人
主权项
地址

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