Improvements in or relating to circuit arrangements for the prevention of screen burning of a display tube in a television receiver shortly after the latter has been switched off,申请号GB19600011815-传众专利搜索

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发明名称	Improvements in or relating to circuit arrangements for the prevention of screen burning of a display tube in a television receiver shortly after the latter has been switched off
摘要
申请公布号	GB878440(A)	申请公布日期	1961.09.27
申请号	GB19600011815	申请日期	1960.04.04
申请人	PHILIPS ELECTRICAL INDUSTRIES LIMITED	发明人
分类号	H01J;H04N3/20	主分类号	H01J
代理机构		代理人
主权项
地址

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