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发明名称
DEVICE FOR MEASURING ELECTRIC POTENTIALS
摘要
申请公布号
SU822044(A1)
申请公布日期
1981.04.15
申请号
SU19792777117
申请日期
1979.06.07
申请人
YAKOVLEV NIKOLAJ ,SU;KOTUNOV ALEKSEJ A,SU;MALCHENKO KARL P,SU
发明人
YAKOVLEV NIKOLAJ ,SU;KOTUNOV ALEKSEJ A,SU;MALCHENKO KARL P,SU
分类号
G01R5/28;G01R29/12;(IPC1-7):G01R5/28
主分类号
G01R5/28
代理机构
代理人
主权项
地址
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