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发明名称
DIFFERENTIAL PROTECTIVE RELAY DEVICE
摘要
申请公布号
JPS52142250(A)
申请公布日期
1977.11.28
申请号
JP19760059516
申请日期
1976.05.21
申请人
MITSUBISHI ELECTRIC CORP
发明人
TSUJIKURA YOUSUKE;EBISAKA TOSHINOBU
分类号
H02H7/00;H02H3/28;H02H7/22
主分类号
H02H7/00
代理机构
代理人
主权项
地址
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