发明授权
EP1107073B1 Image forming apparatus with controlled drive source for removal of a sealing member in a developing cartridge
有权
具有受控驱动源的图像形成装置中的显影单元抽出的密封元件
- 专利标题: Image forming apparatus with controlled drive source for removal of a sealing member in a developing cartridge
- 专利标题(中): 具有受控驱动源的图像形成装置中的显影单元抽出的密封元件
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申请号: EP00310607.7申请日: 2000-11-30
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公开(公告)号: EP1107073B1公开(公告)日: 2006-06-14
- 发明人: Shiratori, Tatsuya, c/o Canon Kabushiki Kaisha , Kanno,Kazuhiko, c/o Cannon KK
- 申请人: CANON KABUSHIKI KAISHA
- 申请人地址: 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo JP
- 专利权人: CANON KABUSHIKI KAISHA
- 当前专利权人: CANON KABUSHIKI KAISHA
- 当前专利权人地址: 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo JP
- 代理机构: Beresford, Keith Denis Lewis
- 优先权: JP34234199 19991201
- 主分类号: G03G15/08
- IPC分类号: G03G15/08
公开/授权文献
- EP1107073A3 Developing cartridge and image forming apparatus 公开/授权日:2002-11-20
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