Improvements in or relating to circuit arrangements for producing high direct-current voltages,申请号GB19460023358-传众专利搜索

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发明名称	Improvements in or relating to circuit arrangements for producing high direct-current voltages
摘要
申请公布号	GB640640(A)	申请公布日期	1950.07.26
申请号	GB19460023358	申请日期	1946.08.06
申请人	PHILIPS LAMPS LIMITED	发明人
分类号	H04N3/18;H04N3/185	主分类号	H04N3/18
代理机构		代理人
主权项
地址

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