Container for laying a double strip of mortar in the building of courses, bricks, blocks, lintels, etc.

摘要

Container for laying a double strip of mortar in the building of courses, bricks, blocks, lintels, etc., consisting of a container for the mortar with sides sloping towards the base, an incomplete central base sloping towards the edges of the container forming slots to release the mortar and each forming parallel strips for the laying of courses, over which it is guided and supported with the assistance of devices in the base of the said container.IMAGE