DEVICE FOR PROTECTING ON-LOAD TAP CHANGER TRANSFORMER,申请号JP19820063887-传众专利搜索

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发明名称	DEVICE FOR PROTECTING ON-LOAD TAP CHANGER TRANSFORMER
摘要
申请公布号	JPS58182425(A)	申请公布日期	1983.10.25
申请号	JP19820063887	申请日期	1982.04.19
申请人	HITACHI SEISAKUSHO KK	发明人	NAGATA KAZUNORI
分类号	H02H7/055	主分类号	H02H7/055
代理机构		代理人
主权项
地址

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