Improvements in or relating to mosaic screens for use in television tubes,申请号GB19370016243-传众专利搜索

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发明名称	Improvements in or relating to mosaic screens for use in television tubes
摘要
申请公布号	GB498672(A)	申请公布日期	1939.01.11
申请号	GB19370016243	申请日期	1937.06.11
申请人	RADIOAKTIENGESELLSCHAFT D. S. LOEWE	发明人
分类号	H01J29/43	主分类号	H01J29/43
代理机构		代理人
主权项
地址

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