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发明名称
Procédé et dispositif de télévision en couleurs
摘要
申请公布号
FR60834(E)
申请公布日期
1955.01.31
申请号
FRD60834
申请日期
1950.05.17
申请人
发明人
ROEPER PAUL
分类号
H04N11/12
主分类号
H04N11/12
代理机构
代理人
主权项
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