发明名称 PLASTICS MATERIAL CARTON WITH IMPROVED CLOSURE
摘要 <p>A reusable, recyclable carton is made from recyclable plastics material and has a closure which does not require glue, staples or other non-recyclable closing means. The plastics material may be polyethylene. The carton is erected from a knock-down carton blank having releasable engagement tabs and slots to releasably maintain the carton in an erected condition. A two flap lid is provided, the flaps meeting on a line joining opposing walls of the carton. A flange rises from each of the opposing walls adjacent the joining line of hte lid flaps. The flange is joined to its respective wall along only part of its length so that it has free ends. The flange may be bent over to overlie the lid flaps and its ends may be tucked into slots in the lid flaps for that purpose.</p>
申请公布号 CA2041426(A1) 申请公布日期 1992.10.30
申请号 CA19912041426 申请日期 1991.04.29
申请人 MCGRATH, STEPHEN E. 发明人 MCGRATH, STEPHEN E.
分类号 B65D5/20;B65D5/30;B65D5/66;(IPC1-7):B65D5/10 主分类号 B65D5/20
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