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发明名称
ENVIRONMENTAL CONTROL TYPE SCAN ELECTRON MICROSCOPE
摘要
申请公布号
JPH10172495(A)
申请公布日期
1998.06.26
申请号
JP19960328153
申请日期
1996.12.09
申请人
NIKON CORP
发明人
MIYAZAKI YASUMICHI
分类号
H01J37/20;H01J37/248;H01J37/28;(IPC1-7):H01J37/28
主分类号
H01J37/20
代理机构
代理人
主权项
地址
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