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发明名称
ZORG ARRANGEMENT FOR PROTECTIVE DISCONNECTION OF ELECTRIC INSTALLATION WITH GROUNDED CASING
摘要
申请公布号
SU610223(A1)
申请公布日期
1978.06.05
申请号
SU19752105840
申请日期
1975.02.17
申请人
V NEFTYANOJ NII PO TEKHNIKE BEZOPASNOSTI
发明人
RUVINSKIJ VLADIMIR A,SU;GRIGORYAN PETR M,SU
分类号
H02H3/14;(IPC1-7):H02H3/14
主分类号
H02H3/14
代理机构
代理人
主权项
地址
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