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经营范围
发明名称
Lens capable of compensating wavefront error induced by tilt and optical pickup
摘要
申请公布号
KR100911141(B1)
申请公布日期
2009.08.06
申请号
KR20020052934
申请日期
2002.09.03
申请人
发明人
分类号
G11B7/135;G11B7/00;G11B7/002;G11B7/09;G11B7/095;(IPC1-7):G11B7/135
主分类号
G11B7/135
代理机构
代理人
主权项
地址
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