7
Condensing installations; Capacitors being parts of machines; Axial condensers (machine parts), radial condensers (machine parts), coaxial condensers, shell and tube condensers, Steam condensers, Aerocondensers; Air condensers; Steam engines; Blowing machines for the compression, exhaustion and transport of gases; Blowing machines; Hangers (parts of machines); Compressors (machines); Radiators for motors and engines; Pumps (machine or engine parts, machinery), pumps for heating installations, vacuum pumps, centrifugal pumps, lubricating pumps; Regulators (parts of machines); Fans for motors or engines; Carburettors; Heat exchangers (parts of machines); Steam boilers (parts of machines); Oil coolers (parts for motors, engines or machines)
9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; Computer software (computer programs); Electrical connecting parts; Electric display apparatus; Mirrors for inspecting work; Batteries; Limiters (electricity); Observation instruments; Self-regulating fuel pumps; Chips (integrated circuits); Electric installations for the remote control of industrial operations; Electric wires; Electric cables; Electric capacitors; Electromagnetic coils; Remote control apparatus; Igniting apparatus, electric, for igniting at a distance; Holders for electric coils; High-frequency apparatus; Inductors [electricity]; Electric cable channels; Boiler control instruments; Contacts, electric; Optical condensers; Switches; Electric apparatus for commutation; Integrated circuits; Distribution consoles (electricity); Control panels [electricity]
11
Lighting, heating, steam generation, cooling, pressurising, ventilating and water supply apparatus; Heat exchangers (not parts of machines),In particular lamellar heat exchangers, plate heat exchangers, shell and tube heat exchangers; Refrigeration installations and And machines, in particular air coolers, glycol recoolers, freezers; Shock frosters; Recooling apparatus for cooling media; Apparatus for heating and refrigerating and equipment for waste heat recovery (included in class 11); Cooler pipes and finned tubes (parts of refrigerating installation); Refrigerating containers; Coolers for furnaces; Refrigerating chambers, refrigerators; Refrigeration units; Freezer apparatus and installations; Ice machines and apparatus; Freezing machines, Air-conditioning installations; Air-conditioning apparatus; Evaporators, in particular industrial high-performance evaporators; Tubular evaporators; Heat pump evaporators; Heating installations, exchange tubes (parts of heating installations); Air valves for steam heating installations; Steam generating installations; Steam boilers (other than parts of machines); Steam accumulators; Gas generators; Gas boilers; Gas condensers and condenser pipes (other than parts of machines); Air heaters; Fans for air-conditioning; Level controlling valves in tanks; Regulating and safety accessories for gas apparatus, gas pipes and water apparatus; Heat pumps; Heat regenerators; Heat accumulators; Water cooling plants; Ventilators (air conditioning, parts of air conditioning systems); Ventilator frames (parts of air conditioning installations); Humidifying apparatus and And systems; Electric humidifiers; Humidifiers for central heating radiators