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发明名称
Television correcting circuit
摘要
申请公布号
US2660614(A)
申请公布日期
1953.11.24
申请号
US19490072045
申请日期
1949.01.21
申请人
BELL TELEPHONE LABORATORIES, INCORPORATED
发明人
OLIVER BERNARD M.
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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