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经营范围
发明名称
IC TEST EQUIPMENT
摘要
申请公布号
EP0432291(B1)
申请公布日期
1993.09.01
申请号
EP19890122929
申请日期
1989.12.12
申请人
ADVANTEST CORPORATION
发明人
HASHIMOTO, YOSHIHIRO;YAMAZAKI, SHOJI;KATOH, SHUNSUKE
分类号
G01R31/30
主分类号
G01R31/30
代理机构
代理人
主权项
地址
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