发明名称 Carton for holding and displaying balls
摘要 A carton is provided for displaying balls. The has top, bottom, front, back, and side walls. The top and bottom walls have openings therein sized and shaped to engage the ball substantially along the full circumference of the holes. Additionally, the carton includes interior braces, preferably at the four corners of the box. The ends of the braces have curved edges, the curvature of which correspond to the curvature of the ball, such that the ends of the braces contact the ball substantially along the full length of the braces. The braces preferably urge the ball upwardly (or downwardly) to urge the ball against the edge of the hole in the top (or bottom) wall. The size and shape of the braces and of the holes allow for a frictional engagement of the ball by the carton to reduce the possibility of unassisted movement of the ball relative to the carton. Additionally, the blank from which the carton is formed allows for the carton to be formed easily, quickly, and without the use of glue, staples, or other fastening means.
申请公布号 US6644473(B2) 申请公布日期 2003.11.11
申请号 US20010961777 申请日期 2001.09.24
申请人 SMURFIT-STONE CONTAINER CORPORATION 发明人 KOHLER KARL A.
分类号 B65D5/00;B65D5/52;B65D75/00;B65D85/58;(IPC1-7):B65D85/00;B65D25/54 主分类号 B65D5/00
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