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发明名称
VERTICAL HOLD CIRCUIT OF DOUBLE VERTICAL FREQUENCY
摘要
申请公布号
KR890001481(Y1)
申请公布日期
1989.04.05
申请号
KR19850018229U
申请日期
1985.12.30
申请人
GOLDSTAR CO., LTD.
发明人
PARK KIL-YONG
分类号
H04N3/14;(IPC1-7):H04N3/14
主分类号
H04N3/14
代理机构
代理人
主权项
地址
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