发明授权
- 专利标题: Non impact printers
- 专利标题(中): 非冲击式打印机
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申请号: EP79105061.0申请日: 1979-12-10
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公开(公告)号: EP0014248B1公开(公告)日: 1981-11-25
- 发明人: Heiling, Gerald Michael , Knappe, LaVerne Frank , Regehr, John Leon
- 申请人: International Business Machines Corporation
- 申请人地址: Old Orchard Road Armonk, N.Y. 10504 US
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 当前专利权人地址: Old Orchard Road Armonk, N.Y. 10504 US
- 代理机构: Grant, Iain Murray
- 优先权: US973213 19781226
- 主分类号: B41J3/20
- IPC分类号: B41J3/20
公开/授权文献
- EP0014248A1 Non impact printers 公开/授权日:1980-08-20
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