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发明名称
DEVICE FOR SHAPING CALIBRATED VOLTAGE LEVELS OF INDUSTRIAL FREQUENCY
摘要
申请公布号
SU826252(A1)
申请公布日期
1981.04.30
申请号
SU19792808922
申请日期
1979.08.09
申请人
UZBEKSKIJ NII ENERGETIKI AVTOMATIKI
发明人
MAKAROV GENNADIJ N,SU;UMAROV NARIMAN N,SU
分类号
G01R13/30;(IPC1-7):G01R13/30
主分类号
G01R13/30
代理机构
代理人
主权项
地址
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