ALEXANDRIA, Va., Aug. 20 -- United States Patent no. 12,392,308, issued on Aug. 19, was assigned to Metier Ventures Ltd. (Oxfordshire, Great Britain).
"System for supplying gaseous fuel" was invented by Owen Fernandez-Oxby (Buckinghamshire, Great Britain) and Kyle Darren Webb (Oxfordshire, Great Britain).
According to the abstract* released by the U.S. Patent & Trademark Office: "A system for supplying gaseous fuel to a fuel consumer at a desired supply pressure from a fuel source within which fuel is stored at a storage pressure different from the supply pressure comprises at least two variable volume chambers, and valving for connecting each of the variable volume chambers cyclically and alternately to the fuel source and consumer. Duri...