Improvements in and relating to cathode-ray tube systems,申请号GB19530027549-传众专利搜索

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发明名称	Improvements in and relating to cathode-ray tube systems
摘要
申请公布号	GB781912(A)	申请公布日期	1957.08.28
申请号	GB19530027549	申请日期	1953.10.07
申请人	PHILCO CORPORATION	发明人
分类号	H04N9/24	主分类号	H04N9/24
代理机构		代理人
主权项
地址

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