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发明名称
УСТРОЙСТВО ТОКОВОЙ ЗАЩИТЫ
摘要
申请公布号
RU16636(U1)
申请公布日期
2001.01.20
申请号
RU20000117824U
申请日期
2000.07.11
申请人
Наумов Сергей Григорьевич
发明人
Наумов С.Г.
分类号
H02H9/00
主分类号
H02H9/00
代理机构
代理人
主权项
地址
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