发明名称 EASY OPEN CLOSURE
摘要 <p>A closure (20) for a vacuum container (10) and comprising a panel (25) and a tab (60) connected to the panel which substantially overlies a score (80). The tab is arranged so as to rupture the score when a rear portion of the tab is lifted away from the panel, thereby releasing the vacuum within the container. Access to a product within the container is then possible by simply lifting the closure.</p>
申请公布号 WO1993022204(A1) 申请公布日期 1993.11.11
申请号 EP1993001016 申请日期 1993.04.27
申请人 发明人
分类号 主分类号
代理机构 代理人
主权项
地址