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经营范围
发明名称
NOISE ERASING DEVICE OF VCR COLOR SIGNAL
摘要
申请公布号
KR940004080(Y1)
申请公布日期
1994.06.17
申请号
KR19910006780U
申请日期
1991.05.13
申请人
GOLDSTAR CO., LTD.
发明人
JONG, DONG - KIL
分类号
H04N9/64;H04N9/70;H04N9/71;H04N9/79;H04N9/793;H04N9/83;H04N9/87;(IPC1-7):H04N5/21
主分类号
H04N9/64
代理机构
代理人
主权项
地址
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