发明授权
- 专利标题: CAN ENDS HAVING MACHINE READABLE INFORMATION
- 专利标题(中): 可以有机器可读的信息
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申请号: EP12779215.8申请日: 2012-09-27
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公开(公告)号: EP2797818B1公开(公告)日: 2017-07-05
- 发明人: McGIRR, Laura Jane , RAMSEY, Christopher Paul
- 申请人: Crown Packaging Technology, Inc
- 申请人地址: 11535 South Central Avenue Alsip, IL 60803 US
- 专利权人: Crown Packaging Technology, Inc
- 当前专利权人: Crown Packaging Technology, Inc
- 当前专利权人地址: 11535 South Central Avenue Alsip, IL 60803 US
- 代理机构: Lind, Robert
- 优先权: US201161539784P 20110927
- 国际公布: WO2013049313 20130404
- 主分类号: B65D17/00
- IPC分类号: B65D17/00 ; B41M5/26 ; G06K19/06
摘要:
A can end comprising a pull tab (26) being provided with a machine readable code, preferably a QR code (28), on the topside or the underside and method for laser marking the can end tab accordingly.
公开/授权文献
- EP2797818B8 CAN ENDS HAVING MACHINE READABLE INFORMATION 公开/授权日:2017-12-13
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