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经营范围
发明名称
Improvements in or relating to television apparatus
摘要
申请公布号
GB652066(A)
申请公布日期
1951.04.18
申请号
GB19480019103
申请日期
1948.07.16
申请人
ELECTRIC & MUSICAL INDUSTRIES, LIMITED
发明人
FAUDELL CHARLES LESLIE
分类号
H04N5/213
主分类号
H04N5/213
代理机构
代理人
主权项
地址
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