Improvements in or relating to magnetic switches applicable for use in telephone selectors,申请号GB19390030037-传众专利搜索

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发明名称	Improvements in or relating to magnetic switches applicable for use in telephone selectors
摘要
申请公布号	GB536614(A)	申请公布日期	1941.05.21
申请号	GB19390030037	申请日期	1939.11.14
申请人	GERALD DEAKIN	发明人
分类号	H01H36/00	主分类号	H01H36/00
代理机构		代理人
主权项
地址

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