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发明名称
DIGITAL VOLTMETER
摘要
申请公布号
SU815652(A1)
申请公布日期
1981.03.23
申请号
SU19772496827
申请日期
1977.06.13
申请人
IVANTSIV ROMAN-ANDREJ D,SU
发明人
IVANTSIV ROMAN-ANDREJ D,SU
分类号
G01R19/06;(IPC1-7):G01R19/06
主分类号
G01R19/06
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