BOX FOR SMOKING MATERIALS Russian patent published in 2017 - IPC B65D85/10 

FIELD: tobacco industry.

SUBSTANCE: proposed box for smoking materials, formed from fold-out cardboard blank with several panels connecting at the folds of the blank, and several box edges. At least one of the box edges has a set of discrete slits along at least part of the length of the box edge passing through the box material oriented in a nonparallel direction of at least one box edge and made so that the fold-out blank of at least one box edge forms a group of protrusions along at least one box edge, leading to irregular texture of the edge along at least part of its length. The box material is weakened at the fold of at least one box edge between the respective adjacent panels, and the weakening along this fold is defined only with the group of slits.

EFFECT: box improvement.

18 cl, 10 dwg