DIGITAL DISTANCE RELAY,申请号JP19790123557-传众专利搜索

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发明名称	DIGITAL DISTANCE RELAY
摘要
申请公布号	JPS5646623(A)	申请公布日期	1981.04.27
申请号	JP19790123557	申请日期	1979.09.26
申请人	NISSIN ELECTRIC CO LTD	发明人	EMURA TOKUO
分类号	H02H3/40	主分类号	H02H3/40
代理机构		代理人
主权项
地址

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