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发明名称
Improvements in television in natural colours
摘要
申请公布号
GB391781(A)
申请公布日期
1933.05.02
申请号
GB19310030321
申请日期
1931.11.02
申请人
THOMAS THORNE BAKER
发明人
分类号
H04N3/04
主分类号
H04N3/04
代理机构
代理人
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