SIA Amber Wood saņēmis Eiropas patentu EP 3553252

The invention relates to the production of floorboards. The invention is a two-layer floorboard, which includes an upper layer, glued together, made of rectangular elements of solid wood lumber connected by a line, perpendicular to the edges of the floorboards, and a lower layer, made of wooden board elements connected by a line along the floor the side edges of the boards form an angle of 30 to 60 degrees. The invention provides an opportunity to produce two-layer floorboards with increased mechanical properties of unlimited length and provides an opportunity to practically fully use wood raw materials.