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发明名称
Improvements in natural colour television and cinematography and apparatus therefor
摘要
申请公布号
GB379317(A)
申请公布日期
1932.08.22
申请号
GB19310005426
申请日期
1931.02.20
申请人
GEORGE WILLIAM WALTON
发明人
分类号
H04N5/84
主分类号
H04N5/84
代理机构
代理人
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