ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,485,713, issued on Dec. 2.

"Connector apparatus to connect a tow vehicle with a wagon" was invented by Geoffrey Beech (Madison, Ala.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A connector apparatus configured to connect a first vehicle with a second vehicle is disclosed. The apparatus may include a first portion connected to the first vehicle and a second portion connected to the second vehicle. The second portion may be engaged with the first portion and configured to move horizontally relative to a first portion longitudinal axis when the second vehicle accelerates or decelerates. The apparatus may further include a sensor unit connected with the f...