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发明名称
Apparatus for increasing the signal-to-noise ratio of a television signal
摘要
申请公布号
US3333055(A)
申请公布日期
1967.07.25
申请号
US19640371006
申请日期
1964.05.28
申请人
FERNSEH G.M.B.H.
发明人
KRAUSE GERHARD
分类号
H04N5/205;H04N5/911
主分类号
H04N5/205
代理机构
代理人
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