发明公开
- 专利标题: Ink ribbon drive, e.g. in a high-speed printer
- 专利标题(中): INK RIBBON DRIVE,E.G. 在高速打印机
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申请号: EP79104865申请日: 1979-12-04
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公开(公告)号: EP0012878A3公开(公告)日: 1981-03-25
- 发明人: Bemis, John Daniel , Goff, Jr. Willie
- 申请人: International Business Machines Corporation
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 优先权: US234 19790102
- 主分类号: B41J33/52
- IPC分类号: B41J33/52
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