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发明名称
METHOD OF DETECTING FLUCTUATION OF POWER
摘要
申请公布号
JPS5720115(A)
申请公布日期
1982.02.02
申请号
JP19800093715
申请日期
1980.07.09
申请人
HITACHI LTD;TOHOKU ELECTRIC POWER CO
发明人
SAITOU JIYUICHI;MATSUOKA SHIYUNJI;MIKI YOSHITERU;KUBO TAKAO;SANO KAZUO;AOKI YASUO;KAWAMATA YASUO;ISONO AKIRA
分类号
H02H3/00;G05F1/66;H02H3/48;H02J3/24;H02J7/24
主分类号
H02H3/00
代理机构
代理人
主权项
地址
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