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发明名称
APPARATUS FOR INSPECTING PATTERN
摘要
申请公布号
JPH02278167(A)
申请公布日期
1990.11.14
申请号
JP19890100474
申请日期
1989.04.19
申请人
NEC CORP
发明人
TAGA HINAKO
分类号
G01R31/02;G01R31/28;H05K3/00
主分类号
G01R31/02
代理机构
代理人
主权项
地址
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