METHOD OF REFINING COPPER BASE ALLOYS,申请号SU19894737163-传众专利搜索

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发明名称	METHOD OF REFINING COPPER BASE ALLOYS
摘要
申请公布号	SU1693101(A1)	申请公布日期	1991.11.23
申请号	SU19894737163	申请日期	1989.06.12
申请人	KAMSKOE OB PO PROIZV BOLSHEGRUZNYKH AVTOMOBILEJ	发明人	DUBOVKIN SERGEJ P,SU;KHAJKIN VYACHESLAV M,SU
分类号	C22B9/10;C22C1/02	主分类号	C22B9/10
代理机构		代理人
主权项
地址

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