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经营范围
发明名称
DEVICE TEST UNIT
摘要
PURPOSE:To enable the retrieval of the device having higher performance, by enabling that the operating speed of the reference device is made different from that of the tested device, in device comparison methods.
申请公布号
JPS5382144(A)
申请公布日期
1978.07.20
申请号
JP19760158852
申请日期
1976.12.27
申请人
NIPPON ELECTRIC CO
发明人
SANO TOUSHI
分类号
G01R31/28;G06F11/00;G06F11/22
主分类号
G01R31/28
代理机构
代理人
主权项
地址
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