OVER VOLTAGE ALARM DEVICE FOR TRANSFORMER,申请号KR19780001809U-传众专利搜索

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发明名称	OVER VOLTAGE ALARM DEVICE FOR TRANSFORMER
摘要
申请公布号	KR790000848(Y1)	申请公布日期	1979.06.26
申请号	KR19780001809U	申请日期	1978.04.06
申请人	YOO YOUNG SIK	发明人	YOO YOUNG SIK
分类号		主分类号
代理机构		代理人
主权项
地址

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