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发明名称
IMPEDANCE MEASURING DEVICE
摘要
申请公布号
JPS5669562(A)
申请公布日期
1981.06.10
申请号
JP19790145380
申请日期
1979.11.12
申请人
NIPPON TELEGRAPH & TELEPHONE
发明人
HASEGAWA SUSUMU;KUSUNOKI MICHIHIKO;YAMAZAKI SATOSHI
分类号
G01R27/02;G01R27/26
主分类号
G01R27/02
代理机构
代理人
主权项
地址
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