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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
GB477765(A)
申请公布日期
1938.01.03
申请号
GB19360015460
申请日期
1936.06.02
申请人
MARCONI'S WIRELESS TELEGRAPH COMPANY, LIMITED
发明人
分类号
H04N5/08
主分类号
H04N5/08
代理机构
代理人
主权项
地址
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