ELECTRICAL PROTECTIVE SWITCH,申请号GB19740037812-传众专利搜索

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发明名称	ELECTRICAL PROTECTIVE SWITCH
摘要
申请公布号	GB1468568(A)	申请公布日期	1977.03.30
申请号	GB19740037812	申请日期	1974.08.29
申请人	BROWN BOVERI CIE AG	发明人
分类号	H01H71/24;H01H73/18;(IPC1-7):H01H73/50;H01H33/20	主分类号	H01H71/24
代理机构		代理人
主权项
地址

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