NICE CLASSIFICATION · NCL 13-2026

Class 7 — Machinery

Every entry WIPO publishes for Class 7 (Machinery) in NCL 13-2026: 597 official indications, each with its basic number. Copy wording as printed rather than paraphrasing it — the USPTO ID Manual is built from this same list.

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Looking for the wording to file? Class 7 in the USPTO ID Manual holds 2,708 entries of acceptable identifications: Class 7 · ID Manual →

Updated 2026-10-27

Official class heading

  • Machines, machine tools, power-operated tools
  • motors and engines, except for land vehicles
  • machine coupling and transmission components, except for land vehicles
  • agricultural implements, other than hand-operated hand tools
  • incubators for eggs
  • automatic vending machines

Explanatory note

Class 7 includes mainly machines and machine tools, motors and engines.

This class includes, in particular

  • parts of all kinds of motors and engines, for example, starters, mufflers and cylinders for motors and engines of any type
  • electric cleaning and polishing apparatus, for example, electric shoe polishers, electric machines and apparatus for carpet shampooing and vacuum cleaners
  • 3D printers
  • industrial robots
  • certain special vehicles not for transportation purposes, for example, road sweeping machines, road making machines, bulldozers, snow ploughs, as well as rubber tracks as parts of those vehicles' crawlers

This class does not include, in particular

  • hand tools and implements, hand-operated (Class 8)
  • certain special machines, for example, automated teller machines (Class 9), respirators for artificial respiration (Class 10), refrigerating apparatus and machines (Class 11)
  • humanoid robots with artificial intelligence, laboratory robots, teaching robots, security surveillance robots (Class 9), surgical robots (Class 10), robotic cars (Class 12), robotic drums (Class 15), toy robots (Class 28)
  • motors and engines for land vehicles (Class 12)
  • treads for vehicles, as well as tyres for all kinds of vehicle wheels (Class 12)

Every official entry in this class

The alphabetical list published by WIPO for NCL NCL 13-2026, in force from 2026-01-01. Each entry carries its basic number; wording listed under “Also accepted” is a synonym the registry accepts for the same entry. Use the wording as printed — it is the same list the USPTO ID Manual is built from.

597 official goods entries for this class
Basic No.IndicationAlso accepted
0001shaft couplings [machines]
0002acetylene cleaning apparatus
0003converters for steelworks
0004tape dispensing machines for industrial use
0005aerating pumps for aquaria
0006aerocondensers
0007agitators
0008agricultural machines
0009agricultural elevators
0010filters for cleaning cooling air, for engines
0011air condensers
0012apparatus for drawing up beer under pressure
0013size adjustment cutting machines for industrial purposes
0014steamrollersroad rollers
0015carburetter feeders
0016igniting devices for internal combustion engines
0018alternators
0019valves [parts of machines]
0020axles for machines
0021crankshafts
0022transmission shafts, other than for land vehicles
0023passenger liftspassenger elevators
0024elevators [machines]
0026mixing machines
0027self-oiling bearings
0028ploughs
0029aeroplane engines
0030whitewashing machinescolour-washing machines
0031grease rings [parts of machines]
0032piston segmentspiston rings
0033dynamo brushes
0034road sweeping machines, self-propelled
0035saw benches [parts of machines]
0036belts for conveyors
0037belt conveyors
0038churns
0039drums [parts of machines]
0040housings [parts of machines]
0041stands for machines
0042mills [machines]
0043threshing machines
0044beating machines
0045concrete mixers [machines]
0046butter machines
0047bicycle dynamos
0048connecting rods for machines, motors and engines
0049ball-bearings
0050bitumen making machines
0051harvesting machinesmowing and reaping machines
0052sheaf-binding machines
0054bobbins for weaving loomsreels for weaving looms
0055woodworking machines
0056apparatus for aerating beverages
0057hosiery looms [machines]
0058binding apparatus for haytrussing apparatus for hay
0059mud catchers and collectors [machines]
0061glow plugs for Diesel engines
0062threading machines
0063rinsing machines
0064bottle filling machines
0065bottle washing machines
0066brewing machines
0067tambours for embroidery machines
0068brushes [parts of machines]
0069bulldozers
0070shovels, mechanical
0071mortising machinesparing machines
0072capstans
0073automatic grapnels for marine purposes
0074belts for machines
0075cowlings [parts of machines]guards [parts of machines]; hoods [parts of machines]
0076type-setting machines [printing]
0077injectors for engines
0078carburetters
0079card clothing [parts of carding machines]
0080knives being parts of machines
0081boxes for matrices [printing]
0082cinder sifters [machines]
0083cream/milk separators
0084spin dryers [not heated]spin driers [not heated]
0085lubricators [parts of machines]
0086centrifugal machinescentrifuges [machines]
0087centrifugal mills
0088centrifugal pumps
0089grain husking machinescorn husking machines; corn and grain husking machines
0090milling machines
0091bearing brackets for machines
0092hangers [parts of machines]
0093carbon brushes [electricity]
0094coal-cutting machines
0095hoists
0096loading ramps
0097sliders for knitting machinescarriages for knitting machines; slides for knitting machines
0098lathes [machine tools]
0099pulleys*
0100ploughshares
0101fittings for engine boilers
0102wine presses
0103cigarette machines for industrial purposes
0104bending machines
0105shears, electric
0106scissors, electric
0107chisels for machines
0108clack valves [parts of machines]
0109filter presses
0110scale collectors for machine boilers
0111pedal drives for sewing machines
0112type-setting machines [photocomposition]
0113compressors [machines]
0114turbocompressors
0115steam condensers [parts of machines]
0116condensing installations
0117pulleys [parts of machines]
0118joints [parts of engines]sealing joints [parts of engines]
0119cord making machines
0120typecasting machines
0122clippers [machines]
0123cutters [machines]
0124current generators
0125drilling heads [parts of machines]
0126dynamo belts
0128stitching machines
0129air cushion devices for moving loads
0130bearings [parts of machines]
0131knives, electric
0132rack and pinion jacks
0133sifting installations
0135jacks [machines]
0136leather-working machines
0137cylinder heads for engines
0138cultivators [machines]
0139cylinders for machines
0140printing cylinders
0141rolling mill cylinders
0143sorting machines for industry
0145hoppers [mechanical discharging]
0146cutting machines
0147de-aerators for feedwater
0148turf removing ploughs
0149degreasers [machines]
0150starters for motors and engines
0151lace making machines
0152steam/oil separators
0153disintegrators
0154pressure reducers [parts of machines]
0155reeling apparatus, mechanical
0157leather paring machines
0158drainage machines
0159trimming machinesapparatus for dressing; apparatus for machining
0160dynamos
0162sewage pulverizerssewage pulverisers
0163apparatus for aerating water
0164machines for the mineralization of drinking watermachines for the mineralisation of drinking water
0165water heaters being parts of machines
0166fleshing machines
0167die-cutting and tapping machinesnut-tapping machines
0168stalk separators [machines]
0169grain separators
0170ejectors
0171electricity generators
0172elevating apparatus
0173swaging machines
0174clutches, other than for land vehicles
0175inking apparatus for printing machines
0176feeders [parts of machines]
0177wrapping machines
0178moving staircases [escalators]escalators
0179pumps [parts of machines, engines or motors]
0180stamping machines
0181die-stamping machines
0182labellers [machines]
0183metal drawing machines
0184excavators
0185haulage apparatus [mining]extractors for mines
0186tedding machines
0187sieves [machines or parts of machines]
0188knives for mowing machines
0189blades [parts of machines]
0190spinning machines
0191spinning wheels
0192filtering machines
0193finishing machines
0194chucks [parts of machines]
0195fodder presses
0196foundry machines
0197pistons for cylinders
0198stuffing boxes [parts of machines]
0199blowing machines for the compression, exhaustion and transport of gases
0201lawnmowers [machines]
0202tarring machines
0203blowing machines for the compression, sucking and carrying of grainfans for the compression, sucking and carrying of grain; blowing machines or fans for the compression, sucking and carrying of grain
0204grease boxes [parts of machines]
0205lubricating pumps
0206embossing machines
0207engraving machines
0208notchers [machine tools]
0209guides for machines
0210straw [chaff] cutterschaff cutters
0211meat choppers, electricmeat mincers, electric
0212gears for weaving looms
0213harrows
0214atomising machinesatomizing machines; spraying machines
0215hydraulic turbines
0216printing machines for use on sheet metal
0217printing plates
0218printing machines
0219printing presses
0220printing rollers for machines
0222dairy machines
0223chaff cutter blades
0224loom shafts
0225blade sharpening [stropping] machinesstropping machines
0226saw blades [parts of machines]
0227blade holders [parts of machines]
0228rolling mills
0229thermic lances [machines]
0230cranks [parts of machines]
0231dishwashing machinesdishwashers
0233washing apparatus
0234washing machines [laundry]
0235washing installations for vehiclesvehicle washing installations
0236coin-operated washing machines
0237lifting apparatus
0239wringing machines for laundry
0240smoothing presses
0241driving motors, other than for land vehicles
0242steam engines
0243machine tools
0244igniting magnetos
0245handling apparatus for loading and unloading
0246paper feeders [printing]
0247hammers [parts of machines]
0248power hammers
0249pneumatic hammers
0250tilt hammers
0251derricks
0252propulsion mechanisms, other than for land vehicles
0253transmission mechanisms, other than for land vehicles
0254regulators [parts of machines]
0255tobacco processing machines
0256crushers for kitchen use, electric
0257pump diaphragms
0258metalworking machines
0259looms [machines]
0260spinning frames
0262millstones
0263grinding machines
0264mine borers
0265ore treating machines
0266flour mill machines
0267mixers [machines]
0268reapers
0269reapers and binders
0270reapers and threshers
0271railway wagon lifts
0272jet engines, other than for land vehicles
0273anti-pollution devices for motors and engines
0274pistons for engines
0275speed governors for machines, engines and motors
0276moulds [parts of machines]molds [parts of machines]
0277mills for household purposes, other than hand-operated
0278moulding machinesmolding machines
0279freewheels, other than for land vehicles
0280shuttles [parts of machines]
0281machines and apparatus for cleaning, electric
0282suction machines for industrial purposes
0283hemming machines
0284hand-held tools, other than hand-operated
0285tools [parts of machines]
0286holding devices for machine tools
0287tin openers, electriccan openers, electric
0288bread cutting machines
0289journal boxes [parts of machines]
0290bearings for transmission shafts
0291papermaking machines
0292calendersmangles
0294packing machines
0295kneading machines
0296pasta making machines, electric
0297painting machines
0298spray guns for paint
0299drilling machines
0300electric hand drills
0301stone-working machines
0302pistons [parts of machines or engines]
0303typographic presses
0304pneumatic transporters
0305punches for punching machines
0306punching machines
0307pepper mills, other than hand-operated
0308machines and apparatus for polishing [electric]
0309pumps [machines]
0310air pumps [garage installations]
0311pumps for heating installations
0312vacuum pumps [machines]
0313roller bridges
0314adhesive bands for pulleys
0315beverage preparation machines, electromechanical
0316presses [machines for industrial purposes]
0317pressure regulators [parts of machines]
0318pressure valves [parts of machines]
0319puddling machines
0320steam traps
0321planing machines
0322rail-laying machines
0323rakes for raking machines
0324raking machines
0325friezing machines
0326trueing machines
0327bookbinding apparatus and machines for industrial purposes
0328ironing machines
0329darning machines
0330springs [parts of machines]
0331curtain drawing devices, electrically operated
0332riveting machines
0333taps [parts of machines, engines or motors]faucets [parts of machines, engines or motors]
0334rotary printing presses
0335machine wheelwork
0336machine wheels
0337machine fly-wheels
0338roller bearings
0339ball rings for bearings
0340road making machinesroad building machines
0341saws [machines]
0342mineworking machines
0343belts for motors and engines
0344weeding machines
0345satinizing machines
0346sausage making machines
0347sealing machines for industrial purposes
0348sowers [machines]
0349welding machines, electric
0350bellows [parts of machines]
0351forge blowers
0352lasts for shoes [parts of machines]shoe lasts [parts of machines]
0353filling machines
0354stators [parts of machines]
0355stereotype machines
0356machines for the production of sugar
0358superchargers
0359tables for machines
0360aprons [parts of machines]carriage aprons
0362dyeing machines
0364carding machines
0365slide rests [parts of machines]
0366journals [parts of machines]
0367milking machines
0368suction cups for milking machinesteat cups for milking machines
0369transmissions for machines
0370pneumatic tube conveyorstube conveyors, pneumatic
0371conveyors [machines]
0372braiding machines
0373winches
0374knitting machines
0375turbines, other than for land vehicles
0376reels, mechanical, for flexible hoses
0377tympans [parts of printing presses]
0378typographic machines
0379winnowers
0380engines for air cushion vehicles
0381fans for motors and engines
0382glass-working machines
0383railroad constructing machines
0384vulcanization apparatus
0385couplings, other than for land vehicles
0386aeronautical engines
0387sharpening machines
0388agricultural implements, other than hand-operated
0389grindstones [parts of machines]sharpening wheels [parts of machines]
0390beer pumps
0391compressed air engines
0392compressed air machines
0393compressed air pumps
0394sparking plugs for internal combustion engines
0395shock absorber plungers [parts of machines]dashpot plungers [parts of machines]; plunger pistons
0396anti-friction bearings for machinesanti-friction pads for machines
0397diggers [machines]
0398air suction machines
0400fuel economisers for motors and engines
0401engines for boats
0402motors for boats
0403beaters, electric
0404rams [machines]
0405brake linings, other than for vehicles
0406brake shoes, other than for vehicles
0407brake segments, other than for vehicles
0408reels [parts of machines]
0409gear boxes, other than for land vehicles
0410bottle stoppering machines
0411bottle capping machines
0412bottle sealing machines
0413brushes, electrically operated [parts of machines]
0414waste disposal unitsgarbage disposal units
0415coffee grinders, other than hand-operated
0416flues for engine boilers
0417earth moving machines
0418waste compacting machinestrash compacting machines
0419shredders [machines] for industrial use
0420potters' wheels
0421handling machines, automatic [manipulators]
0422industrial robots
0423food preparation machines, electromechanical
0424cartridges for filtering machines
0425drive chains, other than for land vehicles
0426torque converters, other than for land vehicles
0427transmission chains, other than for land vehicles
0428drill chucks [parts of machines]
0429steam engine boilers
0430feeding apparatus for engine boilers
0431shearing machines for animalshair clipping machines for animals; hair cutting machines for animals
0433motors, other than for land vehiclesengines, other than for land vehicles
0434control cables for machines, engines or motors
0435control mechanisms for machines, engines or motors
0436matrices for use in printing
0437compressors for refrigerators
0439water separatorsdrain cocks
0440sewing machines
0441fan belts for motors and engines
0442incubators for eggs
0443gears, other than for land vehicles
0444blenders, electric, for household purposes
0445kitchen machines, electric
0446cylinders for motors and engines
0447reduction gears, other than for land vehicles
0448dividing machines
0449drilling bits [parts of machines]
0450heat exchangers [parts of machines]
0451exhausts for motors and engines
0452motors, electric, other than for land vehicles
0453cranes [lifting and hoisting apparatus]
0454peeling machines
0455grating machines for vegetables
0456compressed air guns for the extrusion of mastics
0457filters being parts of machines or engines
0458ditchers [ploughs]
0459whisks, electric, for household purposes
0460fruit presses, electric, for household purposes
0461hydraulic engines and motors
0462drilling rigs, floating or non-floating
0463fuel conversion apparatus for internal combustion engines
0464radiators [cooling] for motors and engines
0471boiler tubes [parts of machines]
0472hydraulic controls for machines, motors and engines
0473pneumatic controls for machines, motors and engines
0474crankcases for machines, motors and engines
0475food processors, electric
0476glue guns, electric
0477guns [tools using explosive cartridges]
0478net hauling machines [fishing]
0479universal joints [Cardan joints]
0480rotary steam presses, portable, for fabrics
0481machines and apparatus for carpet shampooing, electric
0482catalytic converters
0483central vacuum cleaning installations
0484chain saws
0485cleaning appliances utilizing steam
0486cutting blow pipes, gas-operated
0487dust exhausting installations for cleaning purposes
0488dust removing installations for cleaning purposes
0489electric hammers
0490electromechanical machines for chemical industry
0491elevator chains [parts of machines]
0492emergency power generators
0493expansion tanks [parts of machines]
0494glaziers' diamonds [parts of machines]
0495high pressure washers
0496machines for the textile industry
0497exhaust manifold for engines
0498oil refining machines
0499packaging machines
0500parquet wax-polishers, electric
0501shoe polishers, electric
0502snow ploughs
0503soldering apparatus, gas-operatedwelding apparatus, gas-operated
0504soldering blow pipes, gas-operated
0505soldering irons, gas-operated
0506vacuum cleaner attachments for disseminating perfumes and disinfectants
0507vacuum cleaner hoses
0508vacuum cleaners
0509vibrators [machines] for industrial use
0510machines and apparatus for wax-polishing, electric
0511racket stringing machines
0512bicycle assembling machines
0513motorized cultivators
0514air brushes for applying colour
0515door openers, hydraulic
0516kick starters for motorcycles
0517mechanized livestock feeders
0518moving walkwaysmoving sidewalks
0519mufflers for motors and enginessilencers for motors and engines
0520door openers, pneumatic
0521vacuum cleaner bags
0522gas-operated blow torches
0523wind turbines
0524brake pads, other than for vehicles
0525electrodes for welding machines
0526electric welding apparatus
0528soldering apparatus, electric
0529soldering irons, electric
0530electric arc welding apparatus
0531electric arc cutting apparatus
0532soldering lamps
0533basket presses
0534blowing machines
0535electroplating machines
0536galvanizing machines
0537vending machines
0538door closers, electric
0539door openers, electric
0540passenger lift operating apparatuspassenger elevator operating apparatus
0541electrical apparatus for sealing plastics [packaging]
0542fuel dispensing pumps for service stations
0543self-regulating fuel pumps
0544machines for processing plastics
0545window openers, electric
0546window closers, electric
0547window openers, hydraulic
0548window closers, hydraulic
0549window openers, pneumatic
0550window closers, pneumatic
0551door closers, hydraulic
0552door closers, pneumatic
0553kitchen grinders, electric
0554pneumatic jacks
05553D printers
0556sifting machines
0557engine mounts, other than for land vehicles
0558nail extractors, electricnail pullers, electric
0559brushes for vacuum cleaners
0560ski edge sharpening tools, electric
0561crushing machines
0562rammers [machines]
0563suction nozzles for vacuum cleaners
0564pigs for cleaning pipes
0565juice extractors, electric
0566screwdrivers, electric
0567joysticks being parts of machines, other than for game machines
0568camshafts for vehicle engines
0569rubber tracks being parts of crawlers on construction machines
0570rubber tracks being parts of crawlers on loading-unloading machines and apparatus
0571rubber tracks being parts of crawlers on agricultural machines
0572rubber tracks being parts of crawlers on mining machines
0573rubber tracks being parts of crawlers on snow ploughs
0574pneumatic waste oil drainers
0575pumps for counter-current swimming
05763D printing pens
0577tilling machines for agricultural purposes
0578vegetable spiralizers, electric
0579hydrogen dispensing pumps for service stations
0580industrial inkjet printing machines
0581steam mops
0582robotic exoskeleton suits, other than for medical purposes
0583mobile cranes
0584floating production, storage and offloading [FPSO] units
0585cheese slicers, electric
0586vegetable peelers, electric
0587grain elevators
0588laundry washing machines with drying function
0589portable ultrasonic washing devices for laundry
0590vegetable slicers, electricvegetable shredders, electric
0591machines for generating gas by electrolysis
0592touchless stationary vacuums
0593bioreactors for use in manufacturing biopharmaceuticals
0594pneumatic or hydraulic linear actuators, other than for land vehicles
0595machines for the application of sizing
05963D bioprinters
0597portable laser engraving machines
0598household cleaning and laundry robots with artificial intelligence
0599ticket vending machines
0600fluid dispensing machines for industrial use
0601petrol pumps for service stationsgas pumps for service stations
0602needles for knitting machines
0603needles for sewing machines
0604needles for wool combing machines
0605furnace loading machines
0606starter pinions
0607semiconductor manufacturing machines
0608semiconductor exposure apparatus for use in manufacture
0609soy sauce making machines
0610miso making machines
0611robotic arms for preparing beverages
0612sandblasting guns
0613passenger boarding bridges, electromechanical
0614automatic tool changers for industrial robots
0615electrical discharge machines [EDM]
0616machining centres for metalworkingmachining centers for metalworking
0617mechanical vehicle stacking lifts
0618turbochargers for motors
0619optical fibre fusion splicersoptical fiber fusion splicers
0620fruit pitting machines
0621mechanical seals being parts of machines
0622outboard motors
0623clutch linings, other than for land vehicles
0624chemical reactors for use in manufacturing
0625electric vacuum food sealers for household purposes
0626robotic window cleaners
0627agricultural harvesting robots

62 synonym wording(s) are listed alongside their entries above.

Sources