- 专利标题： AUTHENTICITY INFORMATION CARRIER COUPLED TO FLOW STIMULATOR IN CARTRIDGE
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申请号： EP14891058申请日： 2014-04-30
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公开(公告)号： EP3137304A4公开(公告)日： 2017-12-13
- 发明人: LUKE JEFFREY
- 申请人： HEWLETT-PACKARD DEV COMPANY L P
- 专利权人： HEWLETT-PACKARD DEV COMPANY L P
- 当前专利权人： HEWLETT-PACKARD DEV COMPANY L P
- 优先权： US2014036049 2014-04-30
- 主分类号： G03G15/08
- IPC分类号： G03G15/08 ; B41J2/17
摘要：
A cartridge (1) to connect to a printer, the cartridge comprising a powder reservoir (2), a carrier (5) holding authenticity information (7, 9), a powder flow stimulator (3) in or near the reservoir (2), coupled to the carrier (5) so that a first stimulator movement displaces at least part of the carrier (5).
信息查询
