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发明名称
Montages correcteurs pour télévision
摘要
申请公布号
FR1007390(A)
申请公布日期
1952.05.05
申请号
FRD1007390
申请日期
1949.12.23
申请人
WESTERN ELECTRIC COMPANY INCORPORATED
发明人
分类号
H04N5/20;H04N5/202
主分类号
H04N5/20
代理机构
代理人
主权项
地址
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