ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,509,167, issued on Dec. 30, was assigned to IDEAL WAREHOUSE INNOVATIONS INC. (Vaughan, Canada).
"Trailer stand" was invented by Joseph J. Di Biase (Vaughan, Canada) and Timothy Hing-Yan Chung (Mississauga, Canada).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure is directed to a trailer stand for a semi-trailer comprising a frame having a front end, a back end, the front end having a pair of front legs and the back end having a pair of back legs; a wheel assembly having a wheel assembly frame, the wheel assembly frame comprising at least two wheels; a pair of stepped assemblies, each of the pair of stepped assemblies connected to the...