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发明名称
ZOOM LENS DEVICE
摘要
申请公布号
JPH02301707(A)
申请公布日期
1990.12.13
申请号
JP19890122390
申请日期
1989.05.16
申请人
FUJI PHOTO FILM CO LTD
发明人
ISHIKAWA YOSHIHIRO;KAWAMURA HISANOBU;SASAKI AKIHIKO
分类号
G02B7/08;G02B15/10;G02B15/14
主分类号
G02B7/08
代理机构
代理人
主权项
地址
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