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发明名称
LIGHT-EMITTING DEVICES
摘要
申请公布号
KR20020025891(A)
申请公布日期
2002.04.04
申请号
KR1020017015814
申请日期
2001.12.07
申请人
发明人
分类号
H05B33/14
主分类号
H05B33/14
代理机构
代理人
主权项
地址
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