ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,442,598, issued on Oct. 14, was assigned to Maximilian Pugerl (Kirchroth, Germany).
"Heat exchanger" was invented by Maximilian Pugerl (Kirchroth, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a heat exchanger (1), in particular for heating up, heating and/or evaporating a fluid, said heat exchanger (1) comprising a heat exchanger tube (2) and a plurality of tubes (10) penetrating the heat exchanger tube (2) and being spaced apart from each other, wherein the heat exchanger tube (2) has double the number of openings (5, 6) based on the number of tubes (10), wherein each tube (10) is guided through two of these openings ...