ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,773,903, issued on Oct. 27, was assigned to HUSQVARNA AB (Huskvarna, Sweden).

"Control unit and method for a gas tank heating arrangement on a concrete surface processing machine" was invented by Daniel Gustavsson (Soderkoping, Sweden).

According to the abstract* released by the U.S. Patent & Trademark Office: "A control unit (130, 700) arranged to control heating of a gas tank (120) for powering a concrete surface processing machine (100), wherein the concrete surface processing machine (100) comprises an electrical system (210) associated with a maximum allowable load, wherein the control unit (130, 700) comprises an input port (721) for receiving a signal associated with a present...