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经营范围
发明名称
Transmission electron microscope
摘要
申请公布号
EP0529519(B1)
申请公布日期
1996.02.07
申请号
EP19920114253
申请日期
1992.08.20
申请人
HITACHI, LTD.;HITACHI SCIENCE SYSTEMS LTD
发明人
TERAKADO, SADAO;KOBAYASHI, HIROYUKI;KUBOZOE, MORIOKI
分类号
H01J37/22;H01J37/26;(IPC1-7):H01J37/22
主分类号
H01J37/22
代理机构
代理人
主权项
地址
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