Building brick facades. (Machine-translation by Google Translate, not legally binding)

摘要

Brick for the construction of facades, which is constituted by a block, characterized because such block presents a large central opening that communicates its two major faces, and also being sales that extend on, at least, a longitudinal edge of one of said faces and another transversal, and that converge with the previous, of one of the senior faces. (Machine-translation by Google Translate, not legally binding)