US Patent Issued to L'Air Liquide Societe Anonyme Pour l'Etude et l'Exploitation des Procedes Georges Claude on Sept. 30 for "Control device for controlling the temperature of a process gas and heat exchanger having a control device" (German Inventor)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,429,295, issued on Sept. 30, was assigned to L'Air Liquide Societe Anonyme Pour l'Etude et l'Exploitation des Procedes Georges Claude (Paris).

"Control device for controlling the temperature of a process gas and heat exchanger having a control device" was invented by Antonio Coscia (Hadamar, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a device for controlling the temperature of a process gas and a heat exchanger having such a control device. The control device has an outer housing with an inflow and outflow chamber. Cooled process gas can flow into the inflow chamber, while temperature-controlled process gas can flow...