发明名称 Closure having raised sidewall display elements
摘要 A closure includes a plurality of decorative display elements arranged at regular intervals around an outside surface of the closure, the decorative display elements, and gaps between the display elements, serving as engagement locations for a chuck to rotate the closure. According to one aspect of the invention, the display elements are peaked upwardly from an open bottom end of the closure, having wider base ends than distal ends, and the gap formed between the elements is tapered in a downward direction. In one embodiment, the display elements are stepped in profile having different levels of raised planes providing a three dimensional decorative display. The regularly spaced decorative elements also provide an enhanced gripping surface for the fingers of a consumer.
申请公布号 US6382440(B1) 申请公布日期 2002.05.07
申请号 US20000522549 申请日期 2000.03.10
申请人 ALCOA CLOSURE SYSTEMS INTERNATIONAL 发明人 BRANT JEFFREY E.;LAVEAULT RICHARD;HENNESSY THOMAS P.;TSAI CHON
分类号 B65D51/24;(IPC1-7):B65D39/00 主分类号 B65D51/24
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