7
Aerocondensors; air condensers; alternators; blowing machines for the compression, exhaustion and transport of gases; boiler tubes (parts of machines); centrifugal machines and pumps; compressed air engines, machines and pumps; compressors (machines); compressors for refrigerators; steam condensers (parts of machines); condensing installations; hydraulic and pneumatic controls for machines, motors and engines; current generators; cylinders for machines; fans for motors and engines; filtering machines; filters (parts of machines or engines); flues for engine boilers; gasifiers; heat exchangers, including shell and tube heat exchangers, fin-fan air cooled heat exchangers and stainless steel and titanium place heat exchangers (parts of machines); pistons (parts of machines or engines); pistons for cylinders; pressure reducers, pressure regulators and pressure valves (parts of machines); pumps (machines and parts of machines, engines or motors); pumps for heating installations; radiators (cooling) for motors and engines; separators (including steam and oil separators); silencers for motors and engines; steam engine boilers; turbocompressors; water-separators; gas compression packages; molecular sieves (parts of machines); refrigerant and glycol gas dryers (machines)
11
Heat and steam accumulators; air conditioning and air cooling apparatus; air dryers; air purifying apparatus and machines; air reheaters; boiler pipes (tubes) for heating installations; boilers (other than parts of machines); coils (parts of distilling, heating or cooling installations); gas condensers (other than parts of machines); coolers for furnaces; cooling installations for liquids, tobacco and water; drying apparatus and installations; fuel economizers; air conditioning fans; fans (parts of air conditioning installations); filters (parts of household or industrial installations); flare stacks for use in the oil industry; flares; gas boilers; gas condensers (other than parts of machines); gas generators (installations); gas scrubbers (parts of gas installations); gas scrubbing apparatus; heat accumulators; heat exchangers, including shell and tube heat exchangers, fin-fan air cooled heat exchangers and stainless steel and titanium plate heat exchangers (not parts of machines); heat generators; immersion heaters; heating apparatus; heating boilers; water and hot water heating installations; heating plates; oil scrubbing apparatus; refrigerating apparatus and machines; steam accumulators; steam boilers (other than parts of machines); steam generating installations; water heaters and apparatus; scrubbing and stripping towers; gas purification systems; bio/land fill gas purification; pressure vessels; cooling appliances; cooling installations; cooling machines; all being goods in this class
42
Research, development, analysis and evaluation services; hardware and software development services; all in relation to machinery related to dew point suppression, filtering, drying, conditioning, purifying and compressing gases including biogas, fuel gas conditioning, industrial heat exchange and technology for energy