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经营范围
发明名称
BLACK-SCREEN COVERING APPARATUS FOR TV
摘要
申请公布号
KR0128424(Y1)
申请公布日期
1998.11.16
申请号
KR19950023678U
申请日期
1995.08.31
申请人
DAEWOO ELECTRONICS CO.,LTD
发明人
CHOE, BYUNG-KYUM
分类号
H04N5/65;(IPC1-7):H04N5/65
主分类号
H04N5/65
代理机构
代理人
主权项
地址
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