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经营范围
发明名称
LED CHIP CLEANING APPARATUS
摘要
申请公布号
KR101104188(B1)
申请公布日期
2012.01.09
申请号
KR20100037905
申请日期
2010.04.23
申请人
发明人
分类号
H01L21/302;H01L33/00
主分类号
H01L21/302
代理机构
代理人
主权项
地址
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