7 Agricultural machines, namely, harvesters, combines, threshers, cultivators, disk harrows, seeders, watering machines in the nature of pumps for irrigation units, power-operated grass trimmers; lawnmowers; aerating pumps for aquaria; agricultural machinery, namely, forage harvesters; milking machines; electric hair clipping machines for animals; woodworking machines, namely, saw-tooth setting machines, sanding machines, circular saws; saw machines; corrugated paperboard making machines; machines for making diaper-pants of paper; industrial printing machines; looms, namely, automatic looms, power looms; textile sizing machines; tea processing machines; electromechanical food preparation machines in the nature of electric food processors; tobacco processing machines; leather-working machines; stitching machines; bicycle assembling machines; brick making machines; engraving machines; machines for making electric batteries; cord making machines; enamel making machines; machines for making bulbs; packaging machines; machines for making coal briquettes; laundry washing machines being clothes washing machines; centrifugal mills; gluing machines, namely, plywood gluing machines, electric glue guns; glass-working machines; fertilizer making machines; electromechanical machines for chemical industry, namely, industrial mixer for mixing liquids in chemical industries; mine borers; cutting machines; oil-well pumping machines; mixing machines; disintegrators for chemical processing; cranes for lifting and hoisting; pneumatic hammers; trimming machines, namely, paper trimming machines for commercial or industrial use, electric lawn trimmers, electric hedge trimmers; foundry machines in the nature of casting machines; bending, broaching, boring, cutting, drilling, milling, tubing mill, and honing machines for metalworking; steam engines, not for land vehicles; ignition devices for internal combustion engines of land vehicles; wind-powered installations for generating electricity, namely, wind-powered electricity generators; machines for making needles; machines for making zippers; stands for machines; machines for making wires and cables; machine tools for breaking up road surface, for the cutting and forming of materials, for the forming and riveting of metal; electric floor polishing machines and apparatus; polishing machines for use in grinding and polishing metal, wood, ceramics and plastics; drilling heads in the nature of power drill bits; hand-held power and machine tools, other than hand-operated in the nature of power-operated grinders, buffers, boring tools, milling cutters, drilling tools, drills, screwdrivers, hammer drills, cutting machines, saws, electric sanders, polishers, wrenches, planers, routers, engraving machines, hot melt glue guns, hot adhesive guns, spray guns for paint, staple guns; power-operated angle grinders; machines for the manufacture of semiconductors, memory chips, liquid crystal display devices; machines for the production of circuit boards, computer hardware; machines for use in the manufacture of semiconductors, memory chips, circuit boards; machines for electronic industry, namely, machines for washing electronic components in chemicals; machines for the production of optical apparatus, namely, optical lenses; machines for separating gas; paint spraying machines; dynamos; motors, other than for land vehicles; pumps for machines; valves being parts of machines; compressed air machines; pneumatic cylinder being part of machines; propulsion mechanisms in the nature of motors, other than for land vehicles; bearings being parts of machines; belts for machines; electric welding machines; electric machines and apparatus for cleaning, namely, electric steam cleaning machines, electric floor, carpet, and compressor cleaning machines; high pressure washers; vacuum cleaners; filter presses in the nature of machines for separating solids and liquids for industrial purposes; electric shoe polishers; electroplating machines; electric door openers; electric kitchen machines, namely, grinders, crushers, mixers, juicers, fruit and vegetable detoxification machine