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发明名称
LITHOGRAPH APPARATUS FOR USING A BALLISTIC-ELECTRON EMISSION DEVICE
摘要
申请公布号
KR101042250(B1)
申请公布日期
2011.06.17
申请号
KR20090047424
申请日期
2009.05.29
申请人
发明人
分类号
H01L21/027;H01J1/304
主分类号
H01L21/027
代理机构
代理人
主权项
地址
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