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发明名称
DIGITAL VOLTMETER
摘要
申请公布号
SU875624(A1)
申请公布日期
1981.10.23
申请号
SU19802886223
申请日期
1980.02.25
申请人
SP K BYURO NAUCHNOGO PRIBOROSTROENIYA I MEKHANIKI POLIMEROV NP AN LATVSSR
发明人
VIKSNA ANDRIS ZH,SU;ELSTS MARTINSH A,SU
分类号
(IPC1-7):H03K13/20
主分类号
(IPC1-7):H03K13/20
代理机构
代理人
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