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发明名称
DEVICE FOR PROTECTING COMMUNICATION LINE FROM OVERVOLTAGE
摘要
申请公布号
SU754563(A1)
申请公布日期
1980.08.07
申请号
SU19782662822
申请日期
1978.09.04
申请人
RIZHSKIJ G ELEKTROTEKHNICHESKIJ ZAVOD "VEF" IM. V.I.LENINA
发明人
MARKOV VALENTIN S,SU;LOMAKIN VLADISLAV A,SU;PONOMAREVA TATYANA F,SU
分类号
H02H7/20;H02H9/04;(IPC1-7):H02H9/04
主分类号
H02H7/20
代理机构
代理人
主权项
地址
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