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发明名称
摘要
申请公布号
JP2552861(B2)
申请公布日期
1996.11.13
申请号
JP19870126979
申请日期
1987.05.26
申请人
OLYMPUS OPTICAL CO
发明人
TSUCHIDA HIROBUMI
分类号
G02B15/16;G02B15/22;(IPC1-7):G02B15/16
主分类号
G02B15/16
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代理人
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