ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,487,615, issued on Dec. 2, was assigned to TRUMA GERAETETECHNIK GMBH & Co. KG (Putzbrunn, Germany).
"Gas-pressure regulator" was invented by Kai Armesto-Beyer (Putzbrunn, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "Example embodiments relate to a gas-pressure regulator having an inlet, an outlet, a housing, a diaphragm, a control element, a control chamber and a discharge chamber. The inlet and the outlet each open onto the control chamber, wherein the diaphragm partially delimits the control chamber. The diaphragm and the control element are movable relative to each other, wherein a passage between the control chamber and the discharge chambe...