发明名称 VENTABLE RESEALING CAN END CLOSURE
摘要 A can end for a container has a metallic main portion and a polymeric separable cap. The metallic main portion is positioned about a longitudinal axis and has a curl defining a radially outer perimeter of the can end. A center panel is joined to the curl. A dispensing aperture is in the center panel, and a plurality of projections extend radially inwardly into the dispensing aperture. The polymeric separable cap is in the dispensing aperture and has a plurality of angled channels. The channels have an entry portion opposite a terminal end and a vent region therebetween.
申请公布号 US2009261101(A1) 申请公布日期 2009.10.22
申请号 US20080106877 申请日期 2008.04.21
申请人 REXAM BEVERAGE CAN COMPANY 发明人 FORREST RANDALL G.;TURNER TIMOTHY L.
分类号 B65D51/16;B65D17/34;B65D53/02 主分类号 B65D51/16
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