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发明名称
LENS ACTUATOR
摘要
申请公布号
EP0421771(A3)
申请公布日期
1992.08.19
申请号
EP19900310845
申请日期
1990.10.04
申请人
CANON KABUSHIKI KAISHA
发明人
HAGIWARA, HIROYUKI
分类号
G02B7/08;G11B7/09;(IPC1-7):G02B7/08
主分类号
G02B7/08
代理机构
代理人
主权项
地址
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