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发明名称
Chrominance-signal demodulating system
摘要
申请公布号
US2857457(A)
申请公布日期
1958.10.21
申请号
US19560583305
申请日期
1956.05.07
申请人
HAZELTINE RESEARCH, INC.
发明人
RICHMAN DONALD
分类号
H04N11/14
主分类号
H04N11/14
代理机构
代理人
主权项
地址
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