发明名称 DISPENSING CLOSURE WITH LATCH BACK
摘要 A closure body has a closure deck with a dispensing orifice. A lower peripheral skirt depends from the closure deck and is configured to be mounted on a container. A closure cap has an upper wall and a wall flange which depends from the upper wall. A hinge structure joins the wall flange to the lower peripheral skirt. A latch recess is defined within the lower peripheral skirt. A latch protrusion is located on the wall flange of the cap and positioned respectively positioned above the latch recess when closure cap is in a closed position. The latch protrusion and the latch recess define interfitting mating formations which engage to secure the cap to the closure body when the closure cap is in an open position.
申请公布号 CA2717438(C) 申请公布日期 2013.07.09
申请号 CA20102717438 申请日期 2010.10.12
申请人 POLYTOP CORPORATION 发明人 SKILLIN, CLIFFORD W.
分类号 B65D47/08;B65D41/62 主分类号 B65D47/08
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