发明名称 Nesting coolers
摘要 A compact, organized, space-saving storage design for multiple coolers allows each smaller cooler in a set of coolers fitting into the next larger cooler. The lid of each of the next larger coolers may be capable of fully closing and the smaller cooler may fit completely inside the larger cooler. The nesting coolers may improve the use of storage space, omit risk of falling over, reduce stress and organize all coolers in one easily located place.
申请公布号 US8960470(B2) 申请公布日期 2015.02.24
申请号 US201113105617 申请日期 2011.05.11
申请人 发明人 Tarble Carol;Tarble Michael
分类号 B65D77/04;B65D81/38 主分类号 B65D77/04
代理机构 代理人
主权项 1. A set comprising: a plurality of coolers, including a first cooler, a second cooler, a third cooler and a fourth cooler, each of the plurality of coolers having an outer casing and an inner casing with insulation positioned therebetween, at least the first cooler, the second cooler and the third cooler each includes a chest portion having a lid portion hingedly attached thereto, wherein the fourth cooler fits inside the third cooler with a fourth cooler bottom portion outer casing resting entirely against a third cooler bottom portion inner casing, the third cooler fits inside the second cooler with a third cooler bottom portion outer casing resting entirely against a second cooler bottom portion inner casing, and the second cooler fits inside the first cooler with a second cooler bottom portion outer casing resting entirely against a first cooler bottom portion inner casing; the fourth cooler is a lunch-box cooler with a tote handle; and the plurality of coolers have a rectangular shape.
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