发明授权
- 专利标题: Ink jet recording head and method for preserving same
- 专利标题(中): 喷墨记录头和接触方法及其
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申请号: EP92103869.1申请日: 1992-03-06
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公开(公告)号: EP0514632B1公开(公告)日: 1997-06-04
- 发明人: Karita, Seiichiro, c/o Canon Kabushiki Kaisha , Ohkuma, Norio, c/o Canon Kabushiki Kaisha , Saito, Megumi, c/o Canon Kabushiki Kaisha , Higuma, Masahiko, c/o Canon Kabushiki Kaisha , Arashima, Teruo, c/o Canon Kabushiki Kaisha
- 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: Tiedtke, Harro, Dipl.-Ing.
- 优先权: JP43666/91 19910308; JP43667/91 19910308
- 主分类号: B41J2/165
- IPC分类号: B41J2/165
公开/授权文献
- EP0514632A3 Ink jet recording head and method for preserving same 公开/授权日:1993-01-27
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