发明名称 Package with integral retractile pouring spout
摘要 A package for pourable products, with integral tamper-evident retractile pouring spout and pouring control, the package comprising a box with a corner thereof having a pouring opening defined between an upper wall, a front wall and side walls, the corner including an upper inclined portion downwardly extending from the upper wall towards the front wall, and a snapping movable portion upwardly extending the front wall and overlapping the upper inclined portion, the snapping portion snap-moving between a close position wherein the snapping portion is resting against the upper inclined portion and closing the opening, and an open position wherein the snapping portion is spaced apart from the upper inclined portion in a manner that the pouring opening forms a pouring spout.
申请公布号 US6419151(B1) 申请公布日期 2002.07.16
申请号 US20010985405 申请日期 2001.11.02
申请人 URTUBEY MARTIN GABRIEL 发明人 URTUBEY MARTIN GABRIEL
分类号 B65D5/74;(IPC1-7):B65D17/78 主分类号 B65D5/74
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