(10) US 2016/0010288 Al
(43) Jan. 14, 2016
(71) OLDCAST BUILDING PROUDCTS CANADA INC., Saint-John (CA)
(73) Oldcastle Building Products Canada Inc., Saint-Jolm (CA)
(57) A paving slab is provided. The paving slab has a unitary body made of concrete-based material, the body having sidewalls extending between top and bottom faces, providing the body with a thickness. The top face is provided with longitudinal false joints defining rows extending from a first to a second side of the unitary body. The first side has a staggered outline and the second side has a stepped outline, the...