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经营范围
发明名称
Improvements in or relating to television and like apparatus
摘要
申请公布号
GB412941(A)
申请公布日期
1934.07.03
申请号
GB19330000158
申请日期
1933.01.03
申请人
JOHN LOGIE BAIRD;JOHN CHARLES WILSON;BAIRD TELEVISION LIMITED
发明人
分类号
H04N5/04;H04N5/067
主分类号
H04N5/04
代理机构
代理人
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