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发明名称
SPECTROMETER FOR DETECTING SECONDARY ELECTRONS PRODUCED BY AN ELECTRON PROBE FROM A TARGET
摘要
申请公布号
EP0075709(B1)
申请公布日期
1987.04.08
申请号
EP19820107490
申请日期
1982.08.17
申请人
SIEMENS AKTIENGESELLSCHAFT BERLIN UND MUNCHEN
发明人
FEUERBAUM, HANS-PETER, DIPL.-PHYS.
分类号
G01R31/26;G01Q30/02;G01R31/302;H01J37/252;H01J49/08;H01J49/44;H01L21/66;(IPC1-7):H01J49/44;G01R31/28
主分类号
G01R31/26
代理机构
代理人
主权项
地址
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