7 Electric welding machines; aerated beverages making machines; vulcanization apparatus; acetylene cleaning apparatus; apparatus for drawing up-under pressure; aerated water making apparatus; inking apparatus for printing machines; aerators; parts of machines, namely, drums; mechanical reels for flexible hoses; concrete mixers; parts of machines, namely, reels; bobbins for weaving looms; flues for engine boilers; harrows; bulldozers; hoppers; mine borers; truck lifts; printing rollers for machines; rolling mill cylinders; transmission shafts other than for land vehicles; fans for motors and engines; parts of machines, namely, saw benches; winnowers; machine parts, namely, bearings; water heaters; winches; drilling rigs; lawnmowers; alternators for land vehicles; dynamos; bicycle dynamos; current generators; generators of electricity; exhausts for motors and engines; cylinder heads for engines; soldering blow pipes, gas-operated; raking machines; stalk separators; sieves; mud catchers and collectors; tarring machines; engines, other than for land vehicles; hydraulic engines and motors; aeronautical engines; aeroplane engines; engines for air cushion vehicles; compressed air engines; jet engines other than for land vehicles; engines for boats; driving motors other than for land vehicles; machines, namely, de-aerators for feedwater; disintegrators; tympans for printing presses; holding devices for machine tools; blade holders as parts of machines; turf removing ploughs; pressure reducers as parts of machines; pump diaphragms; hydraulic jacks and power jacks; rack and pinion jacks; moving pavement; electric hand drills; domestic crushers/grinders, electric; reapers; machine parts, namely, millstones; rakes for raking machines; shredders for industrial use; injectors for engines; incubators for eggs; tools as parts of machines; air condensers; capstans; calendars; portable rotary steam presses for fabrics; ploughs, namely, ditchers; carburetors; carriages for knitting machines; crankcases for machines, motors and engines; road making equipment, namely, road rollers; pressure valves as parts of machines; clack valves as parts of machines; electric can openers; cowlings as parts of machines; machine wheels; machine boiler scale collectors; machine lasts for making shoes; ball rings for bearings; grease rings as parts of machines; reapers and threshers; coal cutting machines; fittings for engine boilers; air pumps for garage installations; compressors for refrigerators; machines, namely, conveyors; belt conveyors; aerocondensers; steam condensers as parts of machines; machines, namely, diggers; machines, namely, rams; machines, namely, thermic lances; mechanized livestock feeders; machines, namely, root slicers; gear boxes other than for land vehicles; grease boxes as parts of machines; housings as parts of machines; harvesting machines; steam engine boilers; coffee grinders, other than hand-operated; taps as parts of machines, engines or motors; steam traps; roller bridges; lifting and hoisting apparatus, namely, cranes; drain cocks; spray guns for paint; cranks as parts of machines; grindstones as parts of machines; motorized cultivators; agricultural machines, namely, ploughshares; belts for conveyors; igniting magnetos for engines; lubricators as parts of machines; matrices for use in printing; paper machines; bellows as machines; mineworking machines; bottle sealing machines; sealing machines for industrial purposes; embossing machines; engraving machines; garbage disposals; blade sharpening machines; earth moving machines; stereotype machines; hosiery looms; bottle washing machines; leather-working machines; glass working machines; painting machines; oil refining machines; printing machines for use on sheet metal; washing machines; leather paring machines; bitumen making machines; pudding machines; blowing machines for the compression, exhaustion and transport of gases; road making machines; railroad construction machines; rail-laying machines; trash compacting machines; die-stamping machines; stamping machines; darning machines; wrapping machines; bookbinding apparatus and machines for industrial purposes; machines and apparatus for cleaning; machines and apparatus for polishing; foundry machines; steam engines; sorting machines for industry; packaging machines; type-setting machines; typecasting machines; electromechanical machines for chemical industry; labelers; ore treating machines; hydraulic controls for machines, motors and engines; machine wheelwork; pneumatic controls for machines, motors and engines; forge bellows; mixers; threshing machines; pneumatic hammers; hammers as parts of machines; tilt hammers as parts of machines; power hammers; machine parts, namely, guides for machines; pumps as parts of machines, engines or motors; vacuum pumps; compressed air pumps; pumps for heating installations; lubricating pumps; centrifugal pumps; blades as parts of machines; chaff cutter blades; electric knives; bearing brackets for machines; electric atomizers for use with industrial liquids; axles for machines; steam traps; chucks as parts of machines; exhaust manifold for engines; gas-operated soldering irons; superheaters; gears, other than for land vehicles, as parts for machines; reduction gears other than for land vehicles, as parts for machines; drilling machines; machines, namely, power saws; chain saws; electric glue guns; compressed air guns for the extrusion of mastics; carburetor feeders; feeding apparatus for engine boilers; pneumatic transporters; hangers as parts of machines; anti-friction bearings for machines; roller bearings for machines; self-oiling bearings for machines; bearings for transmission shafts; ball-bearings for use in machines; journal boxes as parts of machines; elevators; lifts other than ski-lifts, namely, car lifts, power-operated boat lifts; hoists; pulleys being parts of machines; dashpot plungers; pistons for engines; pistons for cylinders; catalytic converters; torque converters other than land vehicles; fuel conversion apparatus for internal combustion engines; printing presses; typographic presses; swaging machines; transmission for machines; elevator belts; pedal drives for sewing machines; multi-purpose high pressure washers; cleaning appliances utilizing steam, namely, multi-purpose steam cleaners; springs as parts of machines; punches for punching machines; kick starters for motorcycles; radiators for motors and engines; sewage pulverisers; air brushes for applying color; regulators as parts of machines; machine parts, namely, feedwater regulators; speed governors for machines, engines and motors; gears for weaving looms; belts for machines; fan belts for motors and engines; dynamo belts; adhesive bands for pulleys; stuffing boxes as parts of machines; paper feeders for printing paper; electric whisks for household purposes; sparking plugs for internal combustion engines; glow plugs for Diesel engines; steam/oil separators; mixing machines; snow ploughs; joints as parts of engines; shaft couplings for machines; stands for machines; die-cutting and tapping machines; trueing machines; mortising machines; stone working machines; metalworking machines, namely, horning machines, grinding machines, boring machines; threading machines; planning machines; machine tools, namely, lathes; milling machines; rolling mills; starters for motors and engines; stators; glaziers' diamonds; tables for machines; derricks; slide rests; heat exchangers being parts of machines; control cables for machines, engines or motors; machine parts, namely, boiler tubes; turbines other than for land vehicles; hydraulic turbines; turbo compressors; connecting rods for machines, motors and engines; central vacuum cleaning installations; air suction machines; diving machines; power-operated tools, namely, extractors for mines; anti-pollution devices for motors and engines; control mechanisms for machines, engines or motors; air cushion devices for moving loads; machine parts, namely, filter presses; filters for cleaning cooling air; molds as parts of machines; printing plates; brake linings other than for land vehicles, namely, brake linings for machines; elevator chains as parts of machines; cylinders for motors and engines; cylinders for machines; printing cylinders; shuttles as parts of machines; pulleys being parts of machines; vacuum cleaner hoses; brushes being parts of machines; dynamo brushes; electrically operated brushes being parts of machines; fuel economizers for motors and engines; mechanical shovels; agricultural elevators; electric motors other than for land vehicles; electric hammers; electric parquet floor wax-polishers; cartridges for filtering machines; escalators; automatic grapnels for marine purposes