Improvements in or relating to operation and fault indication for unidirectional conducting devices,申请号GB19630002687-传众专利搜索

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发明名称	Improvements in or relating to operation and fault indication for unidirectional conducting devices
摘要
申请公布号	GB971286(A)	申请公布日期	1964.09.30
申请号	GB19630002687	申请日期	1963.01.22
申请人	BROOKHIRST IGRANIC LIMITED	发明人
分类号	H02H7/127	主分类号	H02H7/127
代理机构		代理人
主权项
地址

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