发明名称 HIGH BURST PACKAGE HAVING A RECLOSABLE POUR SPOUT
摘要 The disclosure relates to a gusseted reclosable package with an internal unisex reclosure strip. The reclosure strip has upper and lower flanges, and a two or three-point connection, rather than a four-point connection, to the interior circumference of the package. This results in the package having a higher internal (product side) opening strength than the external (consumer side) opening strength, thereby allowing the package to be easily opened by the consumer while maintaining a high burst strength.
申请公布号 US2010202714(A1) 申请公布日期 2010.08.12
申请号 US20090649785 申请日期 2009.12.30
申请人 发明人 KOENIGKRAMER RUSTY
分类号 B65D30/20;B65D33/30 主分类号 B65D30/20
代理机构 代理人
主权项
地址