| 摘要 |
<p>A box (1) having a polygonal cross-section and made of a sheet material, e.g. cardboard, corrugated cardboard or the like, comprising a side wall (2) consisting of a plurality of panels (3) connected by fold lines, a base and a lid. Said box includes an inner reinforcement (10) made of a sheet material, e.g. cardboard, corrugated cardboard or the like, and secured, over its whole surface, to the inner surfaces of at least some of the panels (3) corresponding to said side wall (2).</p> |
