发明授权
- 专利标题： Print head electrode for metal paper printers
- 专利标题（中）： 金属纸打印机的打印头电极
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申请号： US867405申请日： 1978-01-06
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公开(公告)号： US4170779A公开(公告)日： 1979-10-09
- 发明人: Dietrich J. Bahr , Karl H. Burckardt , Wilhelm G. Spruth
- 申请人： Dietrich J. Bahr , Karl H. Burckardt , Wilhelm G. Spruth
- 申请人地址： NY Armonk
- 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： NY Armonk
- 优先权： DEX2719506 19770502
- 主分类号： B41J2/425
- IPC分类号： B41J2/425 ; B41J2/395 ; H04N1/032 ; G01D15/16
摘要：
Sheathed electrode for metal paper printer in which the core is of material having a higher melting point than the encasing material. This arrangement permits the use of electrodes having smaller cross-section and attainment of finer resolution since only the core is effective during marking.
公开/授权文献
- US4758595A Disinfecting and preserving systems and methods of use 公开/授权日：1988-07-19
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