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发明名称
Photomask
摘要
申请公布号
KR100790565(B1)
申请公布日期
2008.01.02
申请号
KR20010086562
申请日期
2001.12.28
申请人
发明人
分类号
H01L21/027;(IPC1-7):H01L21/027
主分类号
H01L21/027
代理机构
代理人
主权项
地址
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