Classe 6
Loading and unloading pallets of metal; turn-tables for load handlingloading pallets of metal; traversers for load handlingloading pallets of metal; metal hardwaresprings of metalnot being machine parts; valves of metalnot being machine parts; metal junctions for pipes; metal flanges; butterfly valves of metalnot being machine parts; automatic control valves of metalnot being machine parts; drain traps of metal; water-pipe valves of metal; fluid flow control valves of metalnot being machine parts
Classe 7
Construction machines and apparatusconcrete construction machines; loading-unloading machines and apparatusloading and unloading machines; non-electric prime moversnot for land vehiclesfront end loaders; parts of nonelectric prime moversloader buckets for excavators; pneumatic and hydraulic machines and instrumentshydraulic conveyors; machine elementsnot for land vehicleselectric motors for machines; marine boilers in the nature of steam engine boilers; steam engines not for land vehicles; steam turbines other than for land vehicles; diesel engines other than for land vehicles; coal gas enginesother than for land vehicles; fuel conversion apparatus for internal combustion enginesfuel filters; turbinesother than for land vehicles; gas turbines not for land vehicles; pistons for engines; pistons for cylinders; compressed air engines not for land vehicles; driving motorsother than for land vehicles; engines for marine vessels; control mechanisms for non-electric prime moversnot for land vehicleshydraulic and pneumatic controls for motors and engines; hydraulic engines and motors; hydraulic pressure pumps; pumps being parts of machinesengines and motors; compressed air pumps; lubricating pumps; automatic control valves being parts of machines; clack valves being parts of machines; pressure valves being parts of machines; steam trapssteam valves being parts of machines; valves being parts of machines not for land vehicles; butterfly valves being parts of machines not for land vehicles; cylinder valves being parts of machines; air pressure fluid flow control valves being parts of machines; hydraulic pressure valves being parts of machines; pressure regulating valves being parts of machines; hydraulic controls for machines in the nature of non-electric prime moversnot for land vehicles; pneumatic controls for machines in the nature of non-electric prime moversnot for land vehicles; reciprocating compressors; blowing machines for the compressionexhaustion and transport of gases; pneumatic transporters; pressure regulators being parts of machines; gasifiers; pressure reducers being parts of machines; water heaters for boilers being parts of machines; heat exchangers for chemical processing being parts of machines; ball-bearings for use in machinesball-bearings in ship pumping machinery; bearing brackets for machines; bearings being parts of machines; ball rings for bearings for machinesball rings in ship pumping machinery; machine partsbearings; transmissions for machines; valves being parts of machinesship engines; electric valves being parts of machinesship engines; manual valves being parts of machinesship engines; drain cocks being parts of ship engines
Classe 9
Liquid level sensors; temperature sensors; sensorsoil level sensors; sensorsliquid level sensors; sensorsposition sensors for vehicles; sensorsmotion sensors; motion detectors; water level indicators; level indicators; solenoid valves being electromagnetic switches; pressure indicator plugs for valves; pressure gauges; pressure indicators; automatic pressure control machines and instruments; pressure measuring apparatus; automatic liquid-flow control machines and instruments; control panelselectric control panels; remote control apparatus for marine valve actuatorsexcluding gaming apparatus; electric installations for the remote control of industrial operations; electro-dynamic apparatus for the remote control of signals; transmitters of electronic signals; thermostats; naval signalling apparatussignalling buoys; nautical apparatus and instrumentsnavigational buoys; meterslevel indicators; meterswater level indicators; metersinclinometers; metersdynamometers; measuring and testing machines and instruments for internal combustion enginesrheometers for measuring the viscosity and viscoelasticity of fluids; measuring and testing machines and instrumentstension testers; power distribution and control machines and apparatuselectric power distribution machines; telecommunication machines and apparatustelecommunications transmitters; precision measuring machines and instruments for internal combustion enginesprecision balances; electronic control apparatuselectric control panels; electronic control instrumentselectric control panels; electronic control apparatus for machineselectric control panels; electronic control systems for machines; electronic control apparatus for valveselectric control panels; water leakage alarmssound alarms; gasifiers for laboratory use; fire hoses
Classe 11
Boilersother than parts of non-electric prime movers or enginesboilers for heating installations; air conditioners for industrial purposes; freezing machines and apparatus for industrial purposesfreezers; tap water faucets; level controlling valves in tanks being plumbing fittingsmarine tank liquid level control valves; plumbing fittingspipe line cocks; cooling installations for water; cooling appliances and installationscoolers in the nature of air cooling apparatus for engine rooms on vessels; distillation coils for chemical processing; coils for use in freezing machines and apparatuscoils as parts of cooling installations in the nature of freezers; coils for use in air-conditioning apparatuscoils as parts of cooling installations in the nature of air conditioning installations; heating boilers; flues for heating boilers; heating apparatus for solidliquid or gaseous fuels; thermostatic valves; air valves for steam heating installations; plumbing fittingsair valves for hot water heating installations
Classe 17
Plumbing fittingsliquid control valves for hot water heating installations of rubber or vulcanized fibernot including machine elements; valves of rubber or vulcanized fibernot including machine elements; pipe gaskets; junctions for pipesnot of metal; joint packings for pipes
Classe 19
Water-pipe valvesnot of metal or plastic; drain trapsnot of metal or plasticwater-pipe valves not of metal or plastic
Classe 20
Loading palletsnot of metal; liquid storage tanks and reservoirs in the nature of containers for industrial and commercial liquidsnot of metal or masonry; industrial water storage tanksnot of metal or masonry; valves of plasticsnot including machine elementsvalves of plastic being other than machine parts; water-pipe valves of plastic being other than machine parts; drain traps of plasticvalves of plastic being other than machine parts; butterfly valves of plasticother than machine parts; automatic control valves of plasticother than machine parts