InventHelp Inventor Develops Ultimate Cement Leveler for Stone Masons (TRO-893)

PITTSBURGH, May 26, 2023 /PRNewswire/ — “I’m a stone mason and needed a better way to create consistency in the surfacing of cement without the need for laborious hand-smoothing techniques,” said an inventor, from Mississauga, Ontario, Canada, “so I invented the ULTIMATE CEMENT LEVELER….