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经营范围
发明名称
Procédé et installation destinés à la transmission électrique d'images stationnaires ou animées
摘要
申请公布号
FR676805(A)
申请公布日期
1930.02.27
申请号
FRD676805
申请日期
1929.06.17
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
分类号
H04N3/34
主分类号
H04N3/34
代理机构
代理人
主权项
地址
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