| 摘要 |
<p>Intended for boxes, preferably of plastic, whose lateral walls (3) are joined through articulations on the rims (2) of the bottom (1); the system consists in using staples (4), or other accesory elements alien to the box itself, as means to erect the boxes, which have to be unavoidably destroyed when folding it and which carry on them an individualized identification code which allows in every moment to control that the conditions of the rent contract are observed, both in what concerns the user of the boxes and the number of uses of the box. <IMAGE></p> |
