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发明名称
PROCESS FOR IMPROVING THE SURFACE ROUGHNESS OF A WAFER
摘要
申请公布号
KR100765639(B1)
申请公布日期
2007.10.10
申请号
KR20067013350
申请日期
2006.07.03
申请人
发明人
分类号
H01L21/324;H01L21/304;H01L21/477
主分类号
H01L21/324
代理机构
代理人
主权项
地址
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