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发明名称
FREQUENCY RELAY
摘要
申请公布号
SU943904(A2)
申请公布日期
1982.07.15
申请号
SU19802893073
申请日期
1980.03.17
申请人
DO POLT INSTITUT
发明人
NOSOV VLADIMIR M,SU;SIVOKOBYLENKO VITALIJ F,SU;PRIJMENKO VIKTOR M,SU;PRIJMENKO OLGA M,SU
分类号
H01H47/20;(IPC1-7):H01H47/20
主分类号
H01H47/20
代理机构
代理人
主权项
地址
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