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发明名称
OPTICAL LENS
摘要
申请公布号
JPH0756005(A)
申请公布日期
1995.03.03
申请号
JP19930218044
申请日期
1993.08.10
申请人
YOSHIHARA CHIHARU
发明人
YOSHIHARA CHIHARU
分类号
G02B3/00;(IPC1-7):G02B3/00
主分类号
G02B3/00
代理机构
代理人
主权项
地址
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