78222534
Mar 6, 2003
May 11, 2004
Condensers as machine parts for freezers, refrigerators and compressors; axial condensers, radial condensers, [ coaxial condensers, shell and tube condensers, steam condensers, ] air-cooled condensers, air condensers, [ gas condensers; steam engines; blowers for compression, suction and for the transport of gases; blower engines; machine compressors; oil coolers, ] air coolers and water coolers for commercial and industrial engines; [ pumps for cooling engines; refrigerant recovery pumps; water pumps for use in motors, machines and engines; vacuum pumps, centrifugal pumps, lubricating-oil pumps for use in motors, machines and engines; regulators being machine parts; fans for machine engines and motors; carburetors; oil coolers; level regulating valves for tanks ]
MachineryFin heat exchangers, [ plate heat exchangers, shell and tube heat exchangers, ] axial drycoolers; axial glycol drycoolers; [ hybrid drycoolers; ] air coolers, glycol recoolers, deep freezers; shock freezers; [ heaters and coolers for waste heat recycling; ] cooler tubes used for condensers, evaporators, coolers and heat exchangers; fin tubes used for condensers, evaporators, coolers and heat exchangers; [ cooling vessels for furnaces; cold-storage rooms, refrigerators; ice making machines and apparatus; ] air-conditioning installation units; air conditioners; evaporators, industrial high-efficiency evaporators; [ shell and tube evaporators; ] evaporators for heat pumps; [ thermostatic valves; ] exchanger tubes used for heat exchangers; [ separators for steam heating installations; steam-generating installations; steam generators with the exception of machine parts; steam storage devices; gas generators; gas boilers; ] condenser tubes for use in axial condensers and radial condensers; air heaters; ventilation installations, namely, exhaust fans and ventilating fans for commercial and industrial use; [ regulating and safety accessories for gas appliances, namely, gas regulators; heat pumps; ] heat recovery units; [ heat storage devices; water cooling towers; ] fans in the nature of air conditioning fans and parts therefore; fan components, namely, fan frames; condensation plants; freezers; [ pumps for heating installations; heat exchangers; steam generators ]
Environmental Control Apparatus