6
Pot hooks of metal
7
Components for machines and machine parts, including drive belts, machine belts, power belts, V-belts, twin V-belts, V-ribbed belts, poly V-belts, variable speed belts, twin V-ribbed belts, toothed belts, synchronous belts, cam belts, double-sided toothed belts, flat belts, multi-groove belts, coupling belts, link belts, conveyor belts, cams for belts, pulleys, V-belt pulleys, toothed-belt pulleys, V-ribbed belt pulleys; Components for machines and machine parts, including bushings, clamping elements, clamping plates, connectors, including panel connectors, joint connectors, hubs, sleeves, tension and deflection pulleys; Lifting belts (for machines); Winding cutting machines; Gear boxes, gearbox assemblies for machines, including belt transmissions, gear drives, special-purpose worm gears, bevel gears, shaft-mounted gear boxes, hollow-shaft gear boxes, reversing gears, differential transmissions, planetary gears; Components for gear boxes, including worm gears, worm wheels, bevel wheels, toothed belt pulleys, power belts, pulleys, bushings; Wheelwork, Cam sprockets; Cams for belts; quills; Flanging jigs, Clamping plates, clamping slides; Clutches; Machine parts for transmissions for vehicles and apparatus for locomotion by air and/or water including drive belts, machine belts, power belts, V-belts, twin V-belts, V-ribbed belts, poly V-belts, variable speed belts, twin V-ribbed belts, toothed belts, synchronous belts, cam belts, double-sided toothed belts, flat belts, multi-groove belts, coupling belts, link belts, conveyor belts, cams for belts, pulleys, V-belt pulleys, toothed-belt pulleys, V-ribbed belt pulleys; Machine parts for motors, engines and gear boxes for vehicles and apparatus for locomotion by air and/or water, including bushings, clamping elements, clamping plates, connectors, including panel connectors, joint connectors, hubs, sleeves, tension and deflection pulleys, pulleys, bushings, clamping elements, clamping plates, cams for belts, hubs, sleeves, tension and deflection pulleys, connectors, including panel connectors, joint connectors; Gear boxes, including gearbox assemblies for vehicles and apparatus for locomotion by air and/or water, including belt transmissions, gear drives, special-purpose worm gears, bevel gears, shaft-mounted gear boxes, hollow-shaft gear boxes, reversing gears, differential transmissions, planetary gears
12
Machine parts for transmissions for vehicles and apparatus for locomotion by land, including drive belts, machine belts, power belts, V-belts, twin V-belts, V-ribbed belts, poly V-belts, variable speed belts, twin V-ribbed belts, toothed belts, synchronous belts, cam belts, double-sided toothed belts, flat belts, multi-groove belts, coupling belts, link belts, conveyor belts, cams for belts, pulleys, V-belt pulleys, toothed-belt pulleys, V-ribbed belt pulleys; Machine parts for motors, engines and gear boxes for vehicles and apparatus for locomotion by land, including bushings, clamping elements, clamping plates, connectors, including panel connectors, joint connectors, hubs, sleeves, tension and deflection pulleys, pulleys, bushings, clamping elements, clamping plates, cams for belts, hubs, sleeves, tension and deflection pulleys, connectors, including panel connectors, joint connectors; Gear boxes, including gearbox assemblies for vehicles and apparatus for locomotion by land, including belt transmissions, gear drives, special-purpose worm gears, bevel gears, shaft-mounted gear boxes, hollow-shaft gear boxes, reversing gears, differential transmissions, planetary gears; Components for gear boxes for land vehicles, including worm gears, worm wheels, bevel wheels, toothed belt pulleys, power belts, pulleys; brushings; cogs, Wheel sprockets; Cams for belts; Tubing; Clamping elements, clamping plates, clamping slides, clamping rails; Couplings
17
Rubber, gutta-percha, gum, mica, including all of the aforesaid goods being synthetic, and goods made from all of the aforesaid goods in the form of panels, foils, blocks, balls, threads, granulates, chips, solutions, profiles, shaped parts, blanks, powders, composite materials, elastomeric polymers; Parts and fittings for all the aforesaid goods, included in class 17
37
Maintenance and repair of gears
42
Engineering for developing and calculating the strength and durability of gear boxes