Improvements in or relating to inductance coils for wireless signalling apparatus,申请号GB19310015007-传众专利搜索

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发明名称	Improvements in or relating to inductance coils for wireless signalling apparatus
摘要
申请公布号	GB366834(A)	申请公布日期	1932.02.11
申请号	GB19310015007	申请日期	1931.05.21
申请人	THE GENERAL ELECTRIC COMPANY LIMITED;NEVILLE JAMES MCAINSH	发明人
分类号	H01F21/12	主分类号	H01F21/12
代理机构		代理人
主权项
地址

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