Method of making molded concrete blocks having simulated brick or stone outer surfaces
(10) US2021395971A1
(22) 28.06.2021
(43) 23.12.2021
(57) A method of forming simulated stone or brick column or a retaining wall is made up of rows of masonry blocks of generally trapezoidal configuration arranged in end-to-end relation to one another in each row, each block including a recessed portion being aligned with one another in each row and each block having textured wall surfaces simulating the appearance of brick or stone along one or more wall surfaces arranged in different configurations without the necessity of interlocking the blocks together.
(71) Mortarless Technologies LLC, US
