Improvements relating to the starting of gaseous electric discharge devices such as lamps,申请号GB19390008979-传众专利搜索

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发明名称	Improvements relating to the starting of gaseous electric discharge devices such as lamps
摘要
申请公布号	GB528248(A)	申请公布日期	1940.10.25
申请号	GB19390008979	申请日期	1939.03.21
申请人	THE BRITISH THOMSON-HOUSTON COMPANY, LIMITED	发明人
分类号	H05B41/18	主分类号	H05B41/18
代理机构		代理人
主权项
地址

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