Majoras in the construction of boxes (Machine-translation by Google Translate, not legally binding)

摘要

Improvements in the construction of boxes, characterized in that the box is constituted by a piece of cardboard, whose central and rectangular part, which forms the bottom of the box, is separated by folds from other analogous ones, which are its sides and between each two of the which include fins, which extend them, forming a right angle and carry an oblique fold between them, so that when the box is assembled, the fins are juxtaposed forming the corresponding corner. (Machine-translation by Google Translate, not legally binding)