GROUNDDFAULT DISTANCE RELAY,申请号JP19780154732-传众专利搜索

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发明名称	GROUNDDFAULT DISTANCE RELAY
摘要
申请公布号	JPS5579618(A)	申请公布日期	1980.06.16
申请号	JP19780154732	申请日期	1978.12.13
申请人	MEIDENSHA ELECTRIC MFG CO LTD	发明人	KAI TAKAAKI
分类号	H02H3/36;H02H3/40	主分类号	H02H3/36
代理机构		代理人
主权项
地址

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