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发明名称
Improvements in or relating to amplifying circuits having automatic gain control especially for picture signals in television receivers
摘要
申请公布号
GB756951(A)
申请公布日期
1956.09.12
申请号
GB19530022709
申请日期
1953.08.18
申请人
ELECTRIC & MUSICAL INDUSTRIES LIMITED
发明人
GODIER IVAN
分类号
H04N5/50
主分类号
H04N5/50
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