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发明名称
Automatic gain control
摘要
申请公布号
US2953640(A)
申请公布日期
1960.09.20
申请号
US19560628425
申请日期
1956.12.14
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
HELLSTROM MELBOURNE J.
分类号
H04N5/53
主分类号
H04N5/53
代理机构
代理人
主权项
地址
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