7 power-operated tools, namely, drill hammers, grinders, boring tools for metalworking machines; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools, namely, coulters, hay balers, seed drills, combines, harvesters; incubators for eggs; automatic vending machines; 3D printers; welding machines, electric; welding apparatus, gas-operated; vulcanization apparatus; acetylene cleaning apparatus, namely, cleaning machines for gas industrial machines; high pressure washers; apparatus for drawing up beer under pressure, namely, beer pumps; apparatus for aerating water; apparatus for aerating beverages; electrical apparatus for sealing plastics, namely, packaging sealing machines for industrial purposes; electric arc cutting apparatus; electric arc welding apparatus; electric welding machines; inking apparatus for printing machines; soldering apparatus, electric; fittings for engine boilers, namely, flues; expansion tanks being parts of machines; filter drums, milling drums, vibratory drum being parts of machines; power-operated mechanical reels, for flexible garden hoses; brake shoes, other than for vehicles; machines, namely, concrete mixers; reels as parts of machines; bobbins for weaving looms; agricultural machines, namely, harrows; journal boxes being parts of machines; bulldozers; mechanical discharging hoppers; mine borers; railway wagon lifts in the nature of mechanical railed lift conveyors; rolling mill cylinders being parts of machines; printing rollers for machines; camshafts for vehicle engines; transmission shafts, other than for land vehicles; valves being parts of machines; fans for motors and engines; saw benches being parts of machines; winnowers; machines, namely, concrete vibrators for industrial use; bearings being parts of machines; water heaters being parts of machines; bellows being parts of machines; agitators for chemical processing, for circulating liquid media; exhausts for motors and engines; drilling rigs, floating or non-floating; lawnmowers being machines; card clothing being parts of carding machines; nail extractors, electric; emergency power generators; alternators; dynamos; bicycle dynamos; current generators; generators of electricity; hydraulic controls for machines, motors and engines; mufflers for motors and engines; drilling heads being parts of machines; drilling bits being parts of machines; cylinder heads for engines; soldering blow pipes, gas-operated; gas-operated blow torches; raking machines; agricultural machines, namely, stalk separators; sieves being machines; sieves being parts of machines; mud catchers and collectors being machines, namely, mud dredging machines; tarring machines; rubber tracks being parts of crawlers on mining machines; rubber tracks being parts of crawlers on snow ploughs; rubber tracks being parts of crawlers on loading-unloading machines and apparatus; rubber tracks being parts of crawlers on agricultural machines; rubber tracks being parts of crawlers on construction machines; hydraulic engines and motors; aeronautical engines; aeroplane engines; engines for air cushion vehicles; compressed air engines other than for land vehicles; jet engines, other than for land vehicles; engines for boats; driving motors, other than for land vehicles; motors, other than for land vehicles; propulsion mechanisms, namely, propellers for machines, other than for land vehicles; de-aerators for feedwater; disintegrators for chemical processing; tympans being parts of printing presses; holders for machine tools; turf removing ploughs; pump diaphragms; door closers, hydraulic; door closers, pneumatic; door closers, electric; chisels for machines; machines, namely, jacks in the nature of electric jacks, hydraulic jacks, power jacks, jack hammers; power-operated jacks in the nature of rack and pinion jacks; moving sidewalks; electric hand drills; crushers for kitchen use, electric; flues for engine boilers; reapers; reapers and binders in the nature of hay binding machines; machine parts, namely, millstones; rakes being parts of raking machines; shredders as machines for industrial use; kitchen grinders, electric; injectors for engines; ski edge sharpening tools, electric; tools being parts of machines, namely, milling cutters, boring tools, drilling tools; hand-held tools, other than hand-operated, namely, electric drills, electric hammers, battery actuated hydraulic crimp tool, pneumatic drills; agricultural implements, other than hand-operated, namely, hay balers, incorporators, seed drills, combines, threshers; air condensers; control cables for machines, engines or motors, namely, cables for lifts; capstans; calenders as parts of drying machines and lines for web products; rotary steam presses, portable, for fabrics; ditchers in the nature of ploughs; carburetters; carriages for knitting machines; crankcases for machines, motors and engines; steamrollers; back pressure valves being parts of machines; clack valves being parts of machines; pressure reducers being parts of machines; cowlings being parts of machines; machine wheels; freewheels, other than for land vehicles; machines, namely, scale collectors for machine boilers; machine lasts for making shoes; brake pads, other than for vehicles; piston segments in the nature of pistons for engines; grease rings being parts of machines; reapers and threshers; coal-cutting machines; compressors as parts of machines; garage installations, namely, compressed air pumps; compressors for refrigerators; conveyors being machines; belt conveyors; catalytic converters for steelworks; steam condensers being parts of machines; aerocondensers in the nature of air condensers; machines, namely, diggers; rammers being machines; machines, namely, thermic lances in the nature of cutting torches; mechanized livestock feeders; boxes for matrices being parts of printing machines; gear boxes, other than for land vehicles; grease boxes being parts of machines; machine parts, namely, bearing housings; harvesting machines, namely, agricultural machinery in the nature of harvesters; steam engine boilers; coffee grinders, other than hand-operated; taps being parts of machines, engines, or motors; lifting and hoisting apparatus, namely, cranes; roller bridges, namely, wheel-type cranes and crawler-type cranes; mobile cranes; oil-water separators for pneumatic controls being part of machines; spray guns for paint; cranks, namely, crank shafts as part of machines; power-operated potters' wheels; grindstones being parts of machines; agricultural machines, namely, cultivators; soldering lamps; winches; ploughshares; belts for conveyors; lubricators being parts of machines in the nature of lubricating pumps, power-operated lubricant dispensers for machines; igniting magnetos for engines; automatic handling machines in the nature of manipulators for foraging presses and for forging machines; churns in the nature of blending machines for chemical processing; boxes for matrices for use in printing; machine fly-wheels; hair clipping machines for animals; paper coating machines, paper reeling machine, industrial paper cutting machines; knitting machines; galvanizing machines; bending machines; ironing machines, namely, electronic clothing pressing machines; mineworking machines; blowing machines for the compression, exhaustion and transport of gases; blowing machines with fans for the compression, sucking and carrying of grain; net hauling machines for fishing; electroplating machines; bottle sealing machines; sealing machines for industrial purposes; embossing machines; engraving machines; plywood, concrete, and ground surface finishing machines; crushing machines for industrial purposes; waste disposal units; blade sharpening, namely, stropping machines; earth moving machines; cord making machines; lace making machines; butter machines; cigarette machines for industrial purposes; sausage making machines; stereotype machines; hosiery looms; grinding machines, namely, feed grinding machines; dyeing machines, namely, machines for dyeing textiles; bottle washing machines; dishwashers; bottle filling machines; racket stringing machines; leather-working machines; dairy machines, namely, milking machines, milk filtering machines, milk homogenizing machines; glass-working machines; tobacco processing machines; grain husking machines; painting machines; oil refining machines; food peeling machines for commercial use; machines for processing plastics; ore treating machines; printing machines for use on sheet metal; beer brewing machines; whitewashing machines, namely, painting machines used to apply whitewash; road sweeping machines, self-propelled; leather paring machines; bitumen making machines; papermaking machines; pasta making machines, electric; machines for the production of sugar; weeding machines; sifting machines; machines, namely, cinder sifters for industrial purposes; puddling machines; notchers in the nature of machine tools for making notches in wood; bread cutting machines; road making machines; railroad constructing machines, namely, rail-laying machines; machines for the textile industry, namely, textile bonding machines, textile making-up machines, machines for dyeing textiles; rail-laying machines; bottle capping machines; bottle stoppering machines; packaging machines; waste compacting machines; die-stamping machines; automatic stamping machines; darning machines; milking machines; drainage machines in the nature of drain jetters; wrapping machines; grain separating machines; bookbinding machines for industrial purposes; machines and apparatus for cleaning, electric, namely, electric window cleaning machines; machines and apparatus for carpet shampooing, electric; electric machines and apparatus for polishing, namely, electric shoe polishers, floor polishers, parquet wax-polishing, rice polishing machines; tube sizing machines; punching machines; riveting machines, namely, rivet guns; electric kitchen machines, namely, kitchen grinders, electric mixers; foundry machines, namely, forging machines; smoothing presses; fleshing machines; flour milling machines; type-setting machines, namely printing presses; hemming machines; grating machines for vegetables; braiding machines; wringing machines for laundry; cutting machines; steam engines; printing machines; rotary printing presses; industrial inkjet printing machines; compressed air machines; tilling machines for agricultural purposes; paper trimming machines for commercial or industrial use; chemical fiber spinning machines; filling machines; friezing machines, namely, textile bonding machines; cutters being machines, namely, electric chaff-cutter, electric plasma cutter, milling cutters, trench cutters; satinizing machines, namely, automated washers for surgical, medical and laboratory equipment; agricultural machines, namely, seed planting machines, cultipackers, reapers, tilling machines; mixing machines; sorting machines for chemical processing for industry; stitching machines; laundry washing machines; coin-operated clothes washing machines; plywood clipping machines; spinning frames; spin driers not heated; automatic looms; kneading machines, namely, dough kneading machines for household purposes, kneading machines for industrial purposes; typographic machines, namely, typographic presses; photocomposition machines, namely, type-setting machines; wood beating machines; egg beaters, electric; packing machines; milk filtering machine, filtering machine for chemical processing; compression moulding machines, injection molding machines, plastic jet molding machines; carding machines; sewing machines; typecasting machines; electromechanical machines for chemical industry, namely, blending machines for chemical processing; labellers, namely, electronic label printing machines for commercial use; mills, namely, milling machines; mills for household purposes, namely, salt and pepper mills, other than hand-operated; pepper mills, other than hand-operated; centrifugal mills; machine wheelwork; forge blowers; machines in the nature of asphalt mixers, concrete mixers, fodder mixers; food blenders, electric, for household purposes; vacuum cleaner bags; threshing machines; pneumatic hammers; power hammers as parts of machines; air, electric, and pneumatic tilt hammers; power hammers; reeling apparatus, namely, mechanical yarn reeling, silk reeling, and paper reeling machines; motorized cultivators; motors for boats; clutches, other than for land vehicles; meat choppers in the nature of power-operated meat mincers; superchargers, namely, charging manifold for refrigerators; brake linings, other than for vehicles; guides for machines, namely, power tool accessories in the nature of cutting guides; suction nozzles for vacuum cleaners; vacuum cleaner attachments for disseminating perfumes and disinfectants; pumps for machines; pumps being parts of machines, engines, or motors; aerating pumps for aquaria; vacuum pumps being machines; compressed air pumps; electric pumps for heating installations; beer pumps; pumps for counter-current swimming; lubricating pumps; self-regulating fuel pumps for land vehicles; fuel dispensing pumps for service stations; centrifugal pumps; hydrogen dispensing pumps for service stations; blades being parts of machines; can openers, electric; knives for mowing machines, namely, lawn mower blades; chaff cutter blades; knives, electric; shears, electric; scissors, electric; vegetable spiralizers, electric; engine mounts, other than for land vehicles; bearing brackets for machines; sewage pulverisers being machines; axles for machines; steam traps in the nature of valves being parts of machines; chucks for power drills being parts of machines; drill chucks for power drills being parts of machines; exhaust manifold for engines; soldering irons, gas-operated; soldering irons, electric; superheaters, namely, steam engine boilers; gears, other than for land vehicles; reduction gears, other than for land vehicles; drilling machines; saws, namely, saw machines; chain saws; guns being tools using explosives, namely, power-operated riven guns; glue guns, electric; compressed air guns for the extrusion of mastics; carburetter feeders; feeding apparatus for engine boilers, namely, flues; loading ramps, namely, powered ramps to move luggage on to airplanes; ploughs; pneumatic transporters; pneumatic controls for machines, motors and engines; hangers being parts of machines; anti-friction bearings for machines; roller bearings for machines; self-oiling bearings as parts of machines; bearings for transmission shafts being parts of machines; ball-bearings for use in machines, namely, agricultural machinery; lifts, namely, elevators; hoists; lifts, other than ski-lifts, namely, elevators, mechanical and hydraulic lifts, power-operated boat lifts; pulleys being parts of machines; saw blades being parts of machines; pistons for machines or engines; shock absorber plungers being parts of machines; pistons for engines; machine parts, namely, pistons for cylinders; catalytic converters; torque converters, other than for land vehicles; fuel conversion apparatus for internal combustion engines; industrial machine presses; machines, namely, wine presses; power-operated basket presses; fruit presses, electric, for household purposes; fodder presses; printing presses; typographic presses; swaging machines; pedal drives for sewing machines; cleaning appliances utilizing steam; food processors, electric; springs being parts of machines; spinning wheels in the nature of spinning frames, yarn spinning machines; punches being parts of punching machines; vacuum cleaners; tambours for embroidery machines; cooling radiators for motors and engines; sewage pulverizers being machines; air brushes for applying colour; regulators being parts of machines; pressure regulators being parts of machines; speed governors for machines, engines and motors; knives being parts of machines; cutting blow pipes, gas-operated; blade holders being parts of machines; parts for power looms, namely, loom shafts; gears for weaving looms; belts for machines; elevator belts; fan belts for motors and engines; dynamo belts; fan belts for motors and belts for engines; adhesive bands for pulleys; industrial robots; 3D printing pens; kick starters for motorcycles; joysticks being parts of machines, other than for game machines; stuffing boxes being parts of machines; paper feeders for printing, namely, paper reeling machines; whisks, electric, for household purposes; sparking plugs for internal combustion engines; glow plugs for Diesel engines; brake segments, other than for vehicles; tedding machines; steam-oil separators being parts of machines; cream-milk separators being parts of machines; ball rings for bearings for machines, namely, agricultural machinery; agricultural seed planting machines, namely, sowers; pigs for cleaning pipes; snow ploughs; sheaf-binding machines; shaft couplings for machines; juice extractors, electric; electric chaff cutters; suction cups for milking machines; stands for machines; machine tools, namely, metalworking machine tools; die-cutting and nut tapping machines; woodworking machines, namely, sanding machines, laser engraving machines; sharpening machines; bicycle assembling machines; mortising machines; stone-working machines; metalworking machines, namely, honing machines, lapping machines, shearing machines, cutting machines, boring machines; threading machines; planing machines; machine tools, namely, lathes; milling machines; trueing machines for metalworking, woodworking, injection molding; metal drawing machines; rolling mills; starters for motors and engines; stators being parts of machines; glaziers' diamonds being parts of machines; tables for machines, namely, tables specially adapted to hold machinery; derricks; slide rests, namely, powered ramps, being parts of machines; machine couplings, other than for land vehicles; heat exchangers being parts of machines; transmissions for machines; transmissions, other than for land vehicles; boiler tubes being parts of machines; wind turbines; hydraulic turbines, other than for land vehicles; turbines, other than for land vehicles; turbocompressors; connecting rods for machines, motors and engines; joints being parts of engines, other than for land vehicles; central vacuum cleaning installations; air suction machines for industrial purposes; machines for the mineralisation of drinking water; washing installations for vehicles; degreasers, namely, degreasing machines for use in the field of agriculture; dust exhausting installations for cleaning purposes; sifting installations, namely, sifting machines; pneumatic tube conveyors; dust removing installations for cleaning purposes; condensing installations, namely, air condensers, air-cooled condensers, centrifugal fan condensers; pneumatic waste oil drainers; lifting apparatus, namely, mechanical and hydraulic lifts, lifting installations for the transport of person and goods, lifting jacks other than hand-operated; air suction machines; dividing machines, namely, centrifugal separators, dust separators, waste and trash separator machines; igniting parts for internal combustion engines, namely, condensers; window closers, hydraulic; window closers, electric; window closers, pneumatic; washing apparatus, namely, bottle washing machines, floor washing machines, car washing installations; binding apparatus for hay, namely, hay binding machines; extractors for mines, namely, mine borers; door openers, hydraulic; door openers, pneumatic; door openers, electric; window openers, hydraulic; window openers, pneumatic; window openers, electric; curtain drawing devices, electrically operated; adhesive tape dispensing machines; anti-pollution devices for motors and engines; beverage preparation machines, electromechanical; food preparation machines, electromechanical, namely, food blenders, food choppers, food grinders, food processors; elevator operating apparatus, namely, elevator gears, elevator motors; control mechanisms in the nature of hydraulic and pneumatic controls for machines, engines or motors; shoe polishers, electric; electric machines for wax-polishing for industrial purposes; power-operated air cushion devices for moving loads; handling apparatus for loading and unloading, namely, loading and unloading machines; elevating apparatus, namely, elevators, elevating work platforms; aprons being parts of machines; industrial machine presses, namely, filter presses; filters for cleaning cooling air, for engines; filters being parts of manufacturing machines or engines; printing plates; journals in the nature of journal boxes being parts of machines; centrifugal machines; elevator chains being parts of machines; driving chains, other than for land vehicles; transmission chains, other than for land vehicles; cylinders for motors and engines; cylinders for machines; printing cylinders for printing machines; pneumatic jacks; shuttles being parts of machines; universal joints, namely, cardan joints, being parts of machines; steam mops; vacuum cleaner hoses; screwdrivers, electric; brushes being parts of machines; dynamo brushes; brushes for vacuum cleaners; electrically-operated brushes being parts of machines; carbon brushes, namely, electric brushes being parts of machines; robotic exoskeleton suits being machines, other than for medical purposes; fuel economisers for motors and engines; earth moving machines, namely, excavators; shovels, mechanical; agricultural elevators; motors, electric, other than for land vehicles; electrodes for welding machines; electric hammers; parquet wax-polishers, electric; cartridges for filtering machines; moving staircases in the nature of escalators; automatic grapnels for marine purposes