Machine tools for supply, exhaust, transport, cooling and heating of air and gases, power-operated tools, namely, blowing machines for the compression, exhaustion and transport of gases, air cooling units and air heating units in the nature of air-cooled condensers, air exhaust machines in the nature of blowing machines for the compression, exhaustion and transport of gases, blowing machines in the nature of blowing machines for the compression, exhaustion and transport of gases, dust exhausting installations for cleaning purposes, heat exchangers being parts of machines, suction machines for industrial purposes; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools, namely, blowing machines for the compression, sucking and carrying of grain; incubators for eggs; vending machines; oil and gas extraction and mining equipment, namely, blowing machines for the compression, exhaustion and transport of gases, air cooling units and air heating units in the nature of air-cooled condensers, air exhaust machines in the nature of blowing machines for the compression, exhaustion and transport of gases, blowing machines in the nature of blowing machines for the compression, exhaustion and transport of gases, dust exhausting installations for cleaning purposes, heat exchangers being parts of machines, suction machines for industrial purposes; pumps for machines, compressors for machines and fans for motors and engines; current generators; engines, power transmissions and machine parts, namely, blowing machines for the compression, exhaustion and transport of gases, air cooling units and air heating units except for land vehicles in the nature of air-cooled condensers, air exhaust machines in the nature of blowing machines for the compression, exhaustion and transport of gases, blowing machines in the nature of blowing machines for the compression, exhaustion and transport of gases, dust exhausting installations for cleaning purposes, heat exchangers being parts of machines, suction machines for industrial purposes; fans for motors and engines; compressing fans for motors and engines; motorised fans for machine engines; fans for motors and engines; fans for cooling vehicle engines; fans being parts of machine engines; blowers, namely, power operated axial flow fans and centrifugal fans for suction machines for engines for industrial purposes and wind turbines; blowing machines for the compression, exhaustion and transport of gases; turbines, other than for land vehicles; valves being parts of machines; fans for cooling of motors, engines and machines and structural parts and fittings therefor; centrifugal blowers; extractor machines for mines; mine working machines, namely, air supply and exhaust units in the nature of air-cooled condensers, air exhaust machines in the nature of blowing machines for the compression, exhaustion and transport of gases, blowing machines in the nature of blowing machines for the compression, exhaustion and transport of gases, dust exhausting installations for cleaning purposes, heat exchangers being parts of machines, suction machines for industrial purposes; machinery and equipment for geological exploration and mineral separation, namely, blowing machines for compression, exhaustion and transport of gases as well as air cooling and air heating units in the nature of air-cooled condensers, air exhaust machines in the nature of blowing machines for the compression, exhaustion and transport of gases, blowing machines in the nature of blowing machines for the compression, exhaustion and transport of gases, dust exhausting installations for cleaning purposes, heat exchangers being parts of machines, suction machines for industrial purposes; earth moving machines; hoisting machines; metalworking machines, namely, blowing machines, air cooling units and air heating units in the nature of air-cooled condensers, air exhaust machines in the nature of blowing machines for the compression, exhaustion and transport of gases, blowing machines in the nature of blowing machines for the compression, exhaustion and transport of gases, dust exhausting installations for cleaning purposes, heat exchangers being parts of machines, suction machines for industrial purposes; steam engine boilers used in power station and its accessory machines, namely, flues for engine boilers; wind-powered electricity generators; wind-powered installations for generating electricity, namely, blowing machines for cooling of wind-powered electricity generators; gas separation apparatus, namely, blowing machines, air cooling units and air heating units in the nature of air-cooled condensers, air exhaust machines in the nature of blowing machines for the compression, exhaustion and transport of gases, blowing machines in the nature of blowing machines for the compression, exhaustion and transport of gases, dust exhausting installations for cleaning purposes, heat exchangers being parts of machines, suction machines for industrial purposes; gas liquefaction apparatus, namely, blowing machines in the nature of blowing machines for the compression, exhaustion and transport of gases, air cooling units and air heating units in the nature of air-cooled condensers, air exhaust machines in the nature of blowing machines for the compression, exhaustion and transport of gases, blowing machines in the nature of blowing machines for the compression, exhaustion and transport of gases, dust exhausting installations for cleaning purposes, heat exchangers being parts of machines, suction machines for industrial purposes; blowing machines for the compression, sucking and carrying of grain; air suction machines for industrial purposes; blowing machines for the compression, sucking and carrying of dust; mining equipment, namely, blowing machines for the compression, exhaustion and transport of gases; mineworking machines, namely, blowing machines for the compression, exhaustion and transport of gases; centrifugal fans for motors and engines

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes, including HVAC systems namely, air conditioning units with or without cooling or heating functionality; apparatus for ventilating namely, air conditioning units; ventilating installations namely, ventilating fans for commercial and industrial use in the nature of jet fans, supply and ventilating exhaust fans; extractor units, namely extractor hoods for kitchens; air inductor apparatus, namely, ventilating exhaust fans in the nature of jet fans and ventilating exhaust fans; turbine ventilators; ventilators for heat exchangers for chemical processing; electrically powered blowers for ventilation, namely, hot air blowers; industrial ventilation apparatus, namely, ventilating fans for commercial and industrial use; ventilating fans for industrial use; motorised fans for air conditioning apparatus; electrically powered exhaust fans for ventilation purposes; fans for fume extractors, namely, ventilating fans for industrial purposes; fans for gas extractors, namely, ventilating fans for industrial purposes; chimney blowers; fans for air conditioning apparatus; air-conditioning installations; axial fans for air-conditioning apparatus; air conditioning apparatus for ships; air conditioning installations for industrial purposes; air conditioning apparatus for industrial use; air conditioning installations for agricultural use; air reheaters, namely reheating furnaces for industrial purposes; extractors, namely extractor hoods for kitchens; installations for air extraction, namely, extractor hoods for kitchens; air cooling apparatus and installations, namely, air-conditioning, air cooling and ventilation apparatus and instruments; humidifying apparatus and installations, namely, humidifiers; fans for air conditioning apparatus, including axial fans; structured parts and fittings for all the aforesaid goods; heating boilers; heating installations, namely, heating surfaces for integration with ventilators and for installation in air ducts, ventilating apparatus and air-conditioning apparatus and installations; dampers for ventilating installations, namely, control devices used in air ducts to regulate the flow of air; evaporators for air conditioners; filters for air conditioning; gas burners; heat pumps; ventilating devices for heated display cabinets and cases, namely supply ventilating fans for industrial purposes and ventilating exhaust fans; heating elements; incinerators; installations and apparatus for drying, including of agricultural produce, clothing, foodstuffs and wood, namely, fans and air heating units in the nature of air-conditioning installations, air-conditioning apparatus, drying apparatus for use in heating, ventilation systems, air conditioning systems and refrigeration systems, drying apparatus and installations in the nature of forage drying apparatus, fans for air conditioning apparatus, fans being parts for air conditioning apparatus, filters for air-conditioning, heat exchangers other than parts of machines, electric heating apparatus in the nature of space heating apparatus, ventilation installations and apparatus in the nature of ventilation hoods, ventilation units for commercial food preparation and food serving, ventilating exhaust fans, hot-air space heating apparatus, electric fans; regulating apparatus for ventilating apparatus, namely, dampers, namely, control devices used in air ducts to regulate the flow of air; apparatus for freezing foodstuffs and liquids, namely, freezers, beverage cooling apparatus and electric fans; steam generators and equipment therefor, namely structural parts therefor; valves for air-conditioning apparatus; water heaters and equipment therefor, namely, structural parts therefor; fans for cooling or air circulation in tunnels, wind turbines, greenhouses, car parks, agriculture and buildings, namely, ventilating fans for industrial purposes; fans for cooling, drying and ventilating, namely, ventilating fans and exhaust fans for industrial purposes; systems for stairwell ventilation comprised of supply ventilating fans for industrial purposes and ventilating exhaust fans and control panel switches and electrical wire, all sold as a unit; ventilation systems for excess or low pressure regulation comprised of supply ventilating fans for industrial purposes and ventilating exhaust fans