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经营范围
发明名称
System for demodulating chrominance signal in color television
摘要
申请公布号
US3078339(A)
申请公布日期
1963.02.19
申请号
US19600015349
申请日期
1960.03.16
申请人
HITACHI LIMITED
发明人
TAKEUCHI KAZUMI
分类号
H04N9/66
主分类号
H04N9/66
代理机构
代理人
主权项
地址
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