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经营范围
发明名称
DEVICE FOR DIFFERENTIAL HIGH-FREQUENCY PROTECTION
摘要
申请公布号
SU902137(A1)
申请公布日期
1982.01.30
申请号
SU19782655472
申请日期
1978.08.21
申请人
SEVERNO-ZAPADNOE OTDEL REVOLYUTSII VG PROEKTNO-IZYSKATELSKOGO NII ENERGETICHESKIKH SISTEM ELEKTRICHESKIKH SETEJ "ENERGOSETPROEKT"
发明人
ESKIN GENRIKH L,SU;GOFMAN SVETLANA I,SU;BUGROV ANATOLIJ S,SU
分类号
H02H3/28;(IPC1-7):H02H3/28
主分类号
H02H3/28
代理机构
代理人
主权项
地址
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