7
Condensing installations; Capacitors being parts of machines; Axial capacitors, radial capacitors, coaxial capacitors, tubular capacitors, steam condensers, air capacitors; Aerocondensers; Steam engines; Blowing machines for the compression, exhaustion and transport of gases; Blowing engines; Hangers [parts of machines]; Compressors [machines]; Radiators [cooling] 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 and engines; Carburettors; Heat exchangers [parts of machines]; Steam boilers [parts of machines]; Self-regulating fuel pumps; Heat exchangers (parts of machines); Cooling towers (parts of 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; Controllers and regulators for cooling installations, refrigerating installations and refrigerating processes; Computer software and computer programs; Electrical connectors; indicators ( electricity ); Mirrors for inspecting work; Batteries; Limiters [electricity]; Observation instruments; Integrated circuit chips; Electric installations for the remote control of industrial operations; Electric wires; Electric cables; Condensers [capacitors]; Electromagnetic coils; Remote control apparatus; Electric apparatus for remote ignition; Holders for electric coils; High-frequency apparatus; Inductors; Cable channels (Electric -); Boiler control instruments; Contacts, electric; Optical condensers; Commutators; Switching devices; Circuits; Control panels (electricity); Electrical control boards
11
Lighting, heating, steam generation, cooling, pressurising, ventilating and water supply apparatus; Heat exchangers, in particular lamellar heat exchangers, plate heat exchangers, tubular heat exchangers; Cooling installations and machines, in particular oil coolers, air coolers, glycol recoolers, freezers; Heat exchangers; Condensers; Cooling towers; Blast chillers; Recooling apparatus for cooling media; Heating and cooling apparatus and equipment for waste heat recovery; Cooler pipes; Finned tubes; Refrigerators; Refrigerating containers; Coolers for furnaces; Refrigerating chambers, refrigerators; Cooling units; Refrigerating appliances and installations; Ice machines and apparatus; Freezing machines; Air conditioning installations; Air conditioning fans; Evaporators, in particular industrial high-performance evaporators; Tubular evaporators; Heat pump evaporators; Heating installations, exchange tubes; air values for steam heating installations; Steam generating installations; Steam boilers, other than parts of machines; Steam accumulators; Gas generators (installations); Gas boilers; Gas condensers; Condenser tubes; Air heating apparatus; Ventilating installations; Level controlling valves in tanks; Regulating and safety accessories for gas apparatus, gas pipes and water apparatus; Heat regenerators; Heat accumulators; Water cooling installations; Heat pumps, ventilators (air conditioning, parts of air conditioning systems); Ventilator frames