U.S. federal trademark · Serial No. 73130934 · Reg. No. 1135014
REFRIGERANT CONTROLS AND PARTS THEREOF
COOLING, VENTILATING, AND HEAT EXCHANGE APPARATUS-NAMELY, FAN COOLERS FOR LIQUIDS AND GASES, SPRAY COOLERS FOR LIQUIDS AND GASES, REFRIGERANT CONCENTRATORS, CONDENSERS FOR SEPARATING VAPORS AND GASES, DRY AND WET SURFACE HEAT EXCHANGERS, AFTER-COOLERS, SPRAYED COIL CONDITIONERS FOR LIQUIDS AND GASES, AIR PRECOOLERS, MOTOR BLOWERS, AIR MAKEUP HEATERS, AND PARTS THEREOF
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