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发明名称
MAPPING-PROJECTION-TYPE ELECTRON BEAM APPARATUS FOR INSPECTING SAMPLE BY USING ELECTRONS REFLECTED FROM THE SAMPLE
摘要
申请公布号
KR101110224(B1)
申请公布日期
2012.02.15
申请号
KR20057013694
申请日期
2004.01.27
申请人
发明人
分类号
H01J37/244;C01B31/02;G01N23/225;H01J1/30;H01J37/32
主分类号
H01J37/244
代理机构
代理人
主权项
地址
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