METHOD FOR DEAR ALKALI COPPER CHLORIDE ETCHING SOLUTION PURIFICATION,申请号SU19894708882-传众专利搜索

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发明名称	METHOD FOR DEAR ALKALI COPPER CHLORIDE ETCHING SOLUTION PURIFICATION
摘要
申请公布号	SU1740326(A1)	申请公布日期	1992.06.15
申请号	SU19894708882	申请日期	1989.03.20
申请人	UK I INZHENEROV VODNOGO KHOZYAJSTVA	发明人	ROGOV VLADIMIR M,SU;KORCHIK NATALYA M,SU;STEPANYUK TATYANA F,SU
分类号	C02F1/62;C02F101/20;C02F103/16	主分类号	C02F1/62
代理机构		代理人
主权项
地址

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