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经营范围
发明名称
SCANNING CHARGED PARTICLE MICROPROBE
摘要
申请公布号
GB2005969(B)
申请公布日期
1982.02.17
申请号
GB19780040544
申请日期
1978.10.13
申请人
AMERICAN OPTICAL CORP
发明人
分类号
G01Q30/04;H01J37/147;(IPC1-7):H01J37/28
主分类号
G01Q30/04
代理机构
代理人
主权项
地址
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