ALEXANDRIA, Va., June 25 -- United States Patent no. 12,337,633, issued on June 24, was assigned to Nuhn Industries Ltd. (Sebringville, Canada).
"Amphibious pumping vehicle" was invented by Ian Nuhn (Stratford, Canada).
According to the abstract* released by the U.S. Patent & Trademark Office: "An amphibious vehicle has a floatable vehicle body; ground engaging propulsion structure having a plurality of ground engaging elements; a fluid pump for pumping liquid manure; a power source configured to provide power to both the ground engaging propulsion structure and the fluid pump; and, remote control structure for controlling the ground engaging propulsion structure and a flow of fluid from the fluid pump. The speed and/or direction of the v...