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发明名称
APPARATUS FOR INSPECTING FRONT AND BACK SURFACES OF WAFER
摘要
申请公布号
JPS6239705(A)
申请公布日期
1987.02.20
申请号
JP19850180230
申请日期
1985.08.16
申请人
TOSHIBA CORP
发明人
OKABE TAKASHI
分类号
G01B11/30
主分类号
G01B11/30
代理机构
代理人
主权项
地址
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