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经营范围
发明名称
CIRCUIT FOR MEASURING CHARACTERISTICS OF A DEVICE UNDER TEST
摘要
申请公布号
EP0192981(B1)
申请公布日期
1989.12.27
申请号
EP19860101126
申请日期
1986.01.29
申请人
HEWLETT-PACKARD COMPANY
发明人
TOSHIO, TAMAMURA
分类号
G01R31/28
主分类号
G01R31/28
代理机构
代理人
主权项
地址
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