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发明名称
OPTICAL PICKUP DEVICE, OPTICAL DISC DEVICE AND LASER EMITTER
摘要
申请公布号
KR100915490(B1)
申请公布日期
2009.09.03
申请号
KR20077027321
申请日期
2006.04.24
申请人
发明人
分类号
G11B7/125;G11B7/13;G11B7/135
主分类号
G11B7/125
代理机构
代理人
主权项
地址
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