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发明名称
Varioobjektiv
摘要
申请公布号
DE19734919(B4)
申请公布日期
2005.02.10
申请号
DE19971034919
申请日期
1997.08.12
申请人
PENTAX CORP., TOKIO/TOKYO
发明人
ABE, TETSUYA;ITO, TAKAYUKI;ENOMOTO, TAKASHI
分类号
G02B13/18;G02B15/167;G02B15/17;(IPC1-7):G02B15/17;G02B13/16
主分类号
G02B13/18
代理机构
代理人
主权项
地址
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