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发明名称
ZOOM LENS
摘要
申请公布号
JPS6191613(A)
申请公布日期
1986.05.09
申请号
JP19840212923
申请日期
1984.10.11
申请人
CANON INC
发明人
IKEMORI KEIJI;MATSUSHITA TAKASHI
分类号
G02B13/04;G02B13/18;G02B15/16;G02B15/177;G02B15/20;G02B15/22
主分类号
G02B13/04
代理机构
代理人
主权项
地址
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