发明名称 A composite carton.
摘要 <p>A composite carton (10) is provided having a tray section (11) and a cover section (20) of dissimilar material connected thereto for relative movement about a predetermined foldline (21) between open and closed positions. The tray section has a marginal portion (14a) provided with a plurality of longitudinally spaced apertures (15). The cover section (20) is formed of a substantially transparent plastic and is provided with a marginal ledge having a first portion (27a) defining the predetermined foldline and a second portion (27b) offset from the foldline and provided with a plurality of stud-like protuberances (28). The protuberances are fixedly inserted in the corresponding apertures. The contents of the tray section are readily observable when the cover section is in a closed position.</p>
申请公布号 EP0316466(A1) 申请公布日期 1989.05.24
申请号 EP19870116858 申请日期 1987.11.15
申请人 PACKAGING CORPORATION OF AMERICA 发明人 BIXLER, KENNETH D.;KEENE, DANIEL E.;ERXLEBEN, FRED R.
分类号 B65D43/16;B65D85/32;(IPC1-7):B65D85/32 主分类号 B65D43/16
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