ALEXANDRIA, Va., March 24 -- United States Patent no. 12,584,431, issued on March 24, was assigned to ERRECINQUE S.R.L. (Mappano, Italy).
"Conditioning system for a urea solution" was invented by Matteo Bolzoni (Mappano, Italy) and Massimo Giachino (Mappano, Italy).
According to the abstract* released by the U.S. Patent & Trademark Office: "A management system for a urea solution for an internal combustion vehicle, comprising a tank and a management unit designed to be partially inserted in said tank to suck and enable the insertion of the urea solution, the system comprising a heating circuit comprising a first and second duct and valve means, the heating circuit being fluidly connectable through the valve means to a cooling circuit of a...