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发明名称
JIG FOR TEACHING OVERLAY ALIGNMENT AND MANUFACTURING EQUIPMENT OF SEMICONDUCTOR DEVICE
摘要
申请公布号
KR20060020150(A)
申请公布日期
2006.03.06
申请号
KR20040068915
申请日期
2004.08.31
申请人
SAMSUNG ELECTRONICS CO., LTD.
发明人
OH, CHANG JU
分类号
H01L21/68;H01L21/66
主分类号
H01L21/68
代理机构
代理人
主权项
地址
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