Current balance earth leakage circuit breaker,申请号GB19800006080-传众专利搜索

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发明名称	Current balance earth leakage circuit breaker
摘要
申请公布号	GB2047994(A)	申请公布日期	1980.12.03
申请号	GB19800006080	申请日期	1980.02.22
申请人	THORN TELEVISION RENTALS LTD	发明人
分类号	H01F30/10;H02H3/33;(IPC1-7):H02H3/33;H01F40/06	主分类号	H01F30/10
代理机构		代理人
主权项
地址

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