Compressors [machines]; pressing machines; die-stamping machines; machine tools; saws [machines]; machines for tapping threads; separating machines; clack valves [parts of machines]; cylinders for machines; printing machines; filters for machines; drilling machines; pumps [machines]; machine tools; foundry machines; stands for machines; housings [parts of machines]; drums [parts of machines]; axles for machines; steam engine boilers; extrusion moulding machines; milling cutters [machine tool]; welding machines; driving devices for machines; industrial cleaning machines; machine knives; macerating machines; notching machines; pistons for machines; pneumatic tools [machines]; tools [parts of machines]; tool cutting machines; machine tools for parting; sharpening machines; drilling machines; welding machines, electric; milling tools [machines]; metal welding machines [electric]; metalworking machines; metal sawing machines; metal forming machines; metal welding machines [gas]; metal machining centres; metal extrusion presses; conveyor belts made of wire; perforating machines [for metalworking]; milling machines [for metalworking]; planing machines [for metalworking]; rolling machines for rolling metals; metal forming machines; machines for machining metals; metalworking machines; wire mesh conveyor belts; wire brushes [parts of machines]; metal loading ramps [machines]; uncoiling machines for sheet metal; power-operated staple guns; lathes [for metalworking]; lapping machines [for metalworking]; rolling mills [for metalworking]; shaping machines [for metalworking]; shearing machines [for metalworking]; slotting machines [for metalworking]; drilling machines [for metalworking]; metalworking machines; metal cutting centres [machines]; metal finishing plant [machines]; metal forming presses; metal stamping presses; metalworking machines; honing machines for metalworking; metal cutting machines; wire cut machines; wire wheels for power-operated grinders; continuous metal casting machines; cutting machines [for metalworking]; horning machines [for metalworking]; hydraulic presses [for metalworking]; punching presses [for metalworking]; robot metal working presses; hacksaw blades for machines; metalworking machine tools; metal cutting tools [machines]; metal pulleys being parts of machines; bending machines for metalworking; metal cutting tools [machines]; industrial robots for working metal; wiremesh cutters [machines]; cartridges of staples for industrial stapling machines; metal branching pipes [parts of engines]; non-metal engine gaskets for vehicles; press dies for metal forming; tubing mills [for metalworking]; drilling machines [for metalworking]; broaching machines [for metalworking]; rotary metal cutting tools [machines]; metal cutting tools [gas-operated]; plates for the sintering of powdered metals; tool bits for metalworking machines; metal cutters (gas operated -); wire brushes for use in machines; pre-insulated bonded metal pipes [fitted parts of machines]; pre-insulated bonded pipes (non-metallic -) [parts of machines]; check valves (non-metallic -) [parts of machines]; diamond-pointed metal-cutting tools; oil hydraulic presses [for metalworking]; metal cutting tools [parts of machines]; heat insulated metal piping elements [parts of machines]; moulds for forging metal products [parts of machines]; rotary metal cutting tools [parts of machines]; butterfly valves (non-metallic -) being parts of machines; toolholders for metalworking machines (machine parts); butt welding machines for wire [gas-operated]; stapling machines [other than for surgical or stationery use]; cylinder heads made of castings of light metal alloys [parts of machines]; laminated leaf-springs being parts of machines; rolling mills; rolling mill cylinders; rolling mill cylinders; auto sheet laminating machines; bar code laminators; edible kelp processing machines; lamination coating machines other than for office use