Improvements in and relating to electric discharge lamps,申请号GB19330022698-传众专利搜索

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发明名称	Improvements in and relating to electric discharge lamps
摘要
申请公布号	GB423249(A)	申请公布日期	1935.01.29
申请号	GB19330022698	申请日期	1933.08.14
申请人	THE BRITISH THOMSON-HOUSTON COMPANY LIMITED;CYRIL ARTHUR MASON;GEORGE SAIL CAMPBELL LUCAS	发明人
分类号	H01J61/34	主分类号	H01J61/34
代理机构		代理人
主权项
地址

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