ALEXANDRIA, Va., March 24 -- United States Patent no. 12,583,376, issued on March 24, was assigned to Generation Trailers Inc. (Holland, Mich.).
"Trailer assembly" was invented by Mark Alferink (Holland, Mich.) and Michael DeJonge (Holland, Mich.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A trailer assembly, including: (a) a frame sub-assembly, wherein the frame sub-assembly comprises a pair of rails adapted to support a pontoon/tritoon watercraft thereon; (b) at least two ground-engaging wheels, wherein the at least two ground-engaging wheels are associated with the frame sub-assembly; (c) a trailer coupler, wherein the trailer coupler is releasably securable to a trailer ball; (d) a rail drive sub-asse...