US Patent Issued on June 23 for "Rolling leverer for sand bed for stone pavers" (Canadian Inventor)

ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,780, issued on June 23.

"Rolling leverer for sand bed for stone pavers" was invented by Finbarr Sheehan (Mississauga, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "The rolling leveler for sand bed for stone pavers is configured for use with sand. The rolling leveler for sand bed for stone pavers levels sand after the sand has been placed into a sand mold structure. The rolling leveler for sand bed for stone pavers comprises a screed structure and a rail structure. The screed structure rolls along rail structure. The rail structure elevates the screed structure above the sand contained in the sand mold structure. The elevation of the screed s...