ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,491,924, issued on Dec. 9.
"Wheelbarrow accessory" was invented by Shawn Scott Peterson (Burlington, N.C.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Wheelbarrow accessories are presented including: a base for mechanically coupling with a pair of wheelbarrow arms; and an extendable arm assembly mechanically coupled with the base where the extendable arm assembly is vertically adjustable, the extendable arm assembly including; an outer arm pivotally engaged with the base; an inner arm slidingly engaged with the outer arm along an inner surface of the outer arm, where the inner arm is adjustable to a number of extendable arm lengths; a pad base coupled ...