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发明名称
OBJECTIF ZOOM.
摘要
申请公布号
FR2681701(B1)
申请公布日期
1994.09.30
申请号
FR19920011402
申请日期
1992.09.24
申请人
ASAHI KOGAKU KOGYO KK
发明人
ITO TAKAYUKI;MINEFUJI NOBUTAKA;TAKAYUKI ITO;NOBUTAKA MINEFUJI
分类号
G02B13/18;G02B15/163;G02B15/20;(IPC1-7):G02B15/14;G02B9/00
主分类号
G02B13/18
代理机构
代理人
主权项
地址
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