发明名称 SUBSTANTIALLY ROUND TRAY
摘要 <p>More than four sidewalls extend upwardly and outwardly from a periphery of a central base panel of a tray. Each sidewall includes opposite first and second marginal portions extending outwardly from the base panel. For each adjacent pair of sidewalls of the plurality of sidewalls, the first marginal portion of a first sidewall of the adjacent pair of sidewalls is in an overlapping relationship with, and is fastened to, the second marginal portion of a second sidewall of the adjacent pair of sidewalls.</p>
申请公布号 EP2630840(A2) 申请公布日期 2013.08.28
申请号 EP20110835039 申请日期 2011.10.19
申请人 GRAPHIC PACKAGING INTERNATIONAL, INC. 发明人 MUELLER, DUANE;RENKEN, DEBORA;SCHNEIDER, BERND, A.
分类号 H05B6/80;B65D5/20;F24C15/16 主分类号 H05B6/80
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