ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,753,980, issued on Oct. 6, was assigned to KOBELCO COMPRESSORS Corp. (Tokyo).
"Gas cooler" was invented by Junya Tanaka (Kako-gun, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A gas cooler includes drain recovery portions which are recesses locally provided in a bottom wall defining downstream spaces of a casing, and in which drain separated from gas by cooling the gas in cooling units is accumulated. The gas cooler includes drain discharge ports which are openings provided to penetrate a wall portion of the casing, and which are for guiding the drain accumulated in the drain recovery portions to an outside."
The patent was filed on June 8, 2022...