发明授权
EP0609910B1 Apparatus for selectively opening and closing a photographic opening in a lens cover
失效
装置,用于选择性地打开和关闭开口的摄影透镜盖
- 专利标题: Apparatus for selectively opening and closing a photographic opening in a lens cover
- 专利标题(中): 装置,用于选择性地打开和关闭开口的摄影透镜盖
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申请号: EP94104972.8申请日: 1989-06-02
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公开(公告)号: EP0609910B1公开(公告)日: 2000-01-12
- 发明人: Nomura, Hiroshi, c/o Asahi Kogaku Kogyo K.K.
- 申请人: ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
- 申请人地址: 36-9, Maeno-cho 2-chome Itabashi-ku Tokyo JP
- 专利权人: ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
- 当前专利权人: ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
- 当前专利权人地址: 36-9, Maeno-cho 2-chome Itabashi-ku Tokyo JP
- 代理机构: Schaumburg, Thoenes, Thurn Patentanwälte
- 优先权: JP13701988 19880603; JP8359288 19880624; JP8359388 19880624; JP8359488 19880624; JP8359588 19880624; JP8473388 19880627; JP8473488 19880627; JP8473588 19880627; JP8473688 19880627; JP8955788 19880706; JP8955888 19880706; JP9707588 19880722
- 主分类号: G02B7/10
- IPC分类号: G02B7/10 ; G03B17/00 ; G03B17/04
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