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发明名称
Procédé de prise de vue en télévision
摘要
申请公布号
FR825809(A)
申请公布日期
1938.03.15
申请号
FRD825809
申请日期
1937.08.20
申请人
FERNSEH AKT.-GES.
发明人
分类号
H04N3/22
主分类号
H04N3/22
代理机构
代理人
主权项
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