发明名称 TEMPER PROOF FOR REUSABLE CLOSURE SYSTEM
摘要 <p>The present invention relates to closure systems (10) for a container for pourable material in particular for pourable material for human consumption such as beverages. The closure system (10) comprises a closure frame (20) and a sealing means (30) which is removably joined to the closure frame to provide appropriate sealing of the container. The present invention allows to reuse the closure frame and provides a temper proof indication.</p>
申请公布号 WO1997044264(A1) 申请公布日期 1997.11.27
申请号 US1997008531 申请日期 1997.05.20
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