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发明名称
PROTECTIVE RELAY FOR OVER VOLTAGE
摘要
申请公布号
JPS6295926(A)
申请公布日期
1987.05.02
申请号
JP19850236148
申请日期
1985.10.22
申请人
NEC CORP
发明人
MURASE TAKAHIRO
分类号
H02H9/04
主分类号
H02H9/04
代理机构
代理人
主权项
地址
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