90693855
May 6, 2021
Air conditioning and refrigeration apparatus for marine vessels, namely, remote and hermetic air-conditioning units, including air- and water-cooled conditioning units, air-duct cooled conditioning units, and belt-driven conditioning units; remote air-conditioning evaporator units; self-contained air-conditioning units; chilled water air-conditioning units; chilled water air handlers for cooling and/or circulating air; refrigeration systems, namely, refrigeration units comprised of a conventional, rotary, hermetic or semi-hermetic compressor, evaporator, immersion and hold-over plates; and refrigerated sea water systems for cooling the contents of a ship's hold, comprised primarily of evaporators and compressors; ice making machines for marine vessels
Environmental Control Apparatus