Improvements in and relating to electromagnetic cut-outs and relays,申请号GB19420010865-传众专利搜索

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发明名称	Improvements in and relating to electromagnetic cut-outs and relays
摘要
申请公布号	GB559863(A)	申请公布日期	1944.03.08
申请号	GB19420010865	申请日期	1942.08.04
申请人	ULTRA ELECTRIC LIMITED;FREDERICK HASSAN	发明人
分类号	H01H50/36	主分类号	H01H50/36
代理机构		代理人
主权项
地址

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