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发明名称
LENS FOR READ
摘要
申请公布号
JPH07261077(A)
申请公布日期
1995.10.13
申请号
JP19940071307
申请日期
1994.03.17
申请人
TOPCON CORP
发明人
KURATA YOSHINORI
分类号
G02B13/18;G02B13/24;(IPC1-7):G02B13/24
主分类号
G02B13/18
代理机构
代理人
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地址
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