ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,460,865, issued on Nov. 4, was assigned to MORE S.R.L. (Gemona del Friuli, Italy).
"Apparatus and method for supplying a gas to a furnace for the production of metal" was invented by Federico Gubiani (Gemona del Friuli, Italy), Luca Sabidussi (Gemona del Friuli, Italy) and Stefano Morsut (Udine, Italy).
According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus for supplying gas to a determinate number of injector devices of a melting furnace for the production of metal, including a main feed line, a first secondary feed line and a second secondary feed line which are respectively configured to supply, selectively and in a controlled manner, a process gas...