US Patent Issued to KSB on April 8 for "Pump arrangement with a temperature controllable housing part" (German Inventors)

ALEXANDRIA, Va., April 9 -- United States Patent no. 12,270,416, issued on April 8, was assigned to KSB SE & Co. KGaA (Frankenthal, Germany).

"Pump arrangement with a temperature controllable housing part" was invented by Lukas Buthmann (Frankenthal, Germany) and Juergen Groeschel (Plech, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a pump arrangement (1) with at least one temperature-controllable housing part, wherein at least one temperature-controllable housing part (3) comprises a first wall (27) that is in contact with the temperature-controllable medium and a second wall (28) that is at a distance from the first wall (27). The first wall (27) and the second wall (28) ...