ETCHANT AND ETCHING METHOD,申请号KR20057004243-传众专利搜索

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发明名称	ETCHANT AND ETCHING METHOD
摘要
申请公布号	KR100742069(B1)	申请公布日期	2007.07.23
申请号	KR20057004243	申请日期	2005.03.11
申请人		发明人
分类号	C09K13/04;H01L21/308;H01L21/311	主分类号	C09K13/04
代理机构		代理人
主权项
地址

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