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发明名称
TELE-ZOOM-LINSENSYSTEM
摘要
申请公布号
DE3802725(A1)
申请公布日期
1988.08.11
申请号
DE19883802725
申请日期
1988.01.29
申请人
ASAHI KOGAKU KOGYO K.K., TOKIO/TOKYO, JP
发明人
MARUYAMA, KOICHI, TOKIO/TOKYO, JP
分类号
G02B15/167;G02B15/173;G02B15/22;(IPC1-7):G02B15/20
主分类号
G02B15/167
代理机构
代理人
主权项
地址
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