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发明名称
Optical pick-up device
摘要
申请公布号
EP1684279(B1)
申请公布日期
2009.12.23
申请号
EP20060250070
申请日期
2006.01.06
申请人
SAMSUNG ELECTRONICS CO., LTD.
发明人
PARK, SOO-HAN;YOO, JANG-HOON;JANG, HAG-HYEON;YOON, YONG-HAN;JUNG, SOO-JIN
分类号
G11B7/125;G11B7/135
主分类号
G11B7/125
代理机构
代理人
主权项
地址
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