发明授权
- 专利标题： IMPROVED LARGE OPENING BEVERAGE CONTAINER
- 专利标题（中）： 具有改进的大开口饮料容器
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申请号： EP03755825.1申请日： 2003-09-19
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公开(公告)号： EP1556287B1公开(公告)日： 2008-01-16
- 发明人: VAUGHAN, Joseph, S.
- 申请人： BALL CORPORATION
- 申请人地址： 10 Longs Peak Drive Broomfield, Colorado 80021 US
- 专利权人： BALL CORPORATION
- 当前专利权人： BALL CORPORATION
- 当前专利权人地址： 10 Longs Peak Drive Broomfield, Colorado 80021 US
- 代理机构： GROSSE BOCKHORNI SCHUMACHER
- 优先权： US412435P 20020919
- 国际公布： WO2004026712 20040401
- 主分类号： B65D17/34
- IPC分类号： B65D17/34
摘要：
The present invention relates to an improved opening end closure which is adapted for interconnection to a beverage container to prevent premature rupturing and detachment of the tear panel from the center panel. More specifically, the present invention includes an improved cent bead, an enlarged score origination loop, and a pull tab with a cut-out portion with one leg longer than the other leg for selectively orienting the direction of force created on the tear panel away from the hinge portion of the tear panel.
公开/授权文献
- EP1556287A1 IMPROVED LARGE OPENING BEVERAGE CONTAINER 公开/授权日：2005-07-27
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