发明名称 Box construction
摘要 A box of cardboard, paperboard, fiberboard or the like assembled from a single, die cut blank comprising a bottom wall, side walls, front and back walls, and a swingable top closure. The side walls are provided with inturned flanges underlying a flange extending rearwardly from the front wall which latter contains outwardly projecting stops. The top wall carries locking tabs for restrictive abutting relationship with the proximate stop and which tabs embody tongues lockingly engageable in openings in said side wall; there being abutments for limiting lateral shifting of said top wall when the box is closed.
申请公布号 US4265393(A) 申请公布日期 1981.05.05
申请号 US19790083237 申请日期 1979.10.10
申请人 ORCO SALES CO. INC. 发明人 ORCHARD, EDGAR L.
分类号 B65D5/66;(IPC1-7):B65D5/10 主分类号 B65D5/66
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