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发明名称
Focusing system
摘要
申请公布号
GB2315630(B)
申请公布日期
2000.12.13
申请号
GB19970015355
申请日期
1997.07.21
申请人
* ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
发明人
OSAMU * SATO;MASAHIRO * KAWASAKI;YASUSHI * TABATA
分类号
G02B7/28;(IPC1-7):G02B7/28
主分类号
G02B7/28
代理机构
代理人
主权项
地址
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