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发明名称
RETROFOCUS TYPE LENS
摘要
申请公布号
JPH10260346(A)
申请公布日期
1998.09.29
申请号
JP19970085921
申请日期
1997.03.18
申请人
FUJI PHOTO OPTICAL CO LTD
发明人
NAKAZAWA KIMIAKI
分类号
G02B13/04;(IPC1-7):G02B13/04
主分类号
G02B13/04
代理机构
代理人
主权项
地址
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