发明名称 Packaging insert
摘要 A packaging insert is formed from a unitary blank and comprises a pair of spaced side walls, a pair of end walls with the sides thereof secured respectively to the ends of the side walls, at least one transverse partition foldably joined at one end thereof to one side wall and adhered at the other end thereof to the other side wall, and a pair of auxiliary panels foldably joined to each other and disposed in face contacting relation, and the pair of auxiliary panels being foldably joined respectively to one of the side walls and to one of the end walls.
申请公布号 US4089457(A) 申请公布日期 1978.05.16
申请号 US19770813336 申请日期 1977.07.06
申请人 THE MEAD CORPORATION 发明人 WOOD, PRENTICE J.;PLAXICO, ROBERT E.
分类号 B65D5/497;(IPC1-7):B65D5/48;B65D85/00 主分类号 B65D5/497
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