| 摘要 |
<p>The invention concerns a box (1) and a blank in corrugated board sheet or the like, with polygonal cross section, comprising side surfaces, a top surface (6) forming a lid and a bottom surface forming the box base. The two opposite side surfaces (2, 4) are each extended by at least a tab (17) connected to said surface by a folding line (19), overlapping the external face of the top surface whereto it is glued. The base (7) comprises at least two corresponding recessed parts (16), perpendicular to the tabs and arranged for being fitted into the tabs of a box arranged underneath. </p> |
