发明名称 Packing sleeve made from single cardboard sheet - has panel cut from sides folded down to make base
摘要 <p>The single sheet of carboard is scored, cut and foled for assembly. A flat rectangular sheet has a number of rectangular panels (34) cut out on three sides so that the cutaway portion of the card remains attached to its along the base. This portion is folded downwards as far as the base and then folded again to form a support (39). Right and left hand pieces overlap each other and are glued to form a rigid box which contains the objects (O1, O2).</p>
申请公布号 IT1054832(B) 申请公布日期 1981.11.30
申请号 IT19760019845 申请日期 1976.02.03
申请人 THE MEAD CORP 发明人
分类号 B65D;(IPC1-7):B65D/ 主分类号 B65D
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