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发明名称
Television brightness compensation system
摘要
申请公布号
US3389221(A)
申请公布日期
1968.06.18
申请号
US19640363528
申请日期
1964.04.29
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
MACDONALD COPTHORNE
分类号
H04N5/235
主分类号
H04N5/235
代理机构
代理人
主权项
地址
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