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发明名称
Electron emitters for lithography tools
摘要
申请公布号
KR100634727(B1)
申请公布日期
2006.10.17
申请号
KR20000023964
申请日期
2000.05.04
申请人
发明人
分类号
G03F7/20;H01J37/065;H01J37/305;H01L21/027
主分类号
G03F7/20
代理机构
代理人
主权项
地址
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