Directional comparison distance relay system,申请号EP20030002219-传众专利搜索

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发明名称	Directional comparison distance relay system
摘要
申请公布号	EP1335470(A3)	申请公布日期	2004.12.15
申请号	EP20030002219	申请日期	2003.01.31
申请人	KABUSHIKI KAISHA TOSHIBA	发明人	KASE, TAKAHIRO;AMO, HIDENARI;SONOBE, YASUTAKA
分类号	H02H3/26;H02H3/08;H02H3/38;H02H3/40;H02H7/26;(IPC1-7):H02H7/26	主分类号	H02H3/26
代理机构		代理人
主权项
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