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发明名称
PLASTIC LENS
摘要
申请公布号
JPH10282392(A)
申请公布日期
1998.10.23
申请号
JP19970103965
申请日期
1997.04.08
申请人
ASAHI OPTICAL CO LTD
发明人
IWAKI MAKOTO;HIGASHIHARA SHINICHI;KURONUMA HAJIME
分类号
G02B7/02;G02B3/00;(IPC1-7):G02B7/02
主分类号
G02B7/02
代理机构
代理人
主权项
地址
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