7 Machines for construction and parts and fittings therefor, namely power-operated cutters for concrete, granite, roof tiles, ceramic tiles, marble, natural stones, bricks, blocks, asphalt, iron, porcelain; handheld power operated saws; wall saws, road- and floor saws, wire saws, tile and masonry saws, power cutters, all power-operated; concrete cutting machines and concrete cutting equipment; handheld saws as machines; power-operated saws; saw mills for electrical saws, saw benches being parts of machines, saw blades being parts of machines; chains, namely chains for chainsaws being parts of machines; electric motors and engines for outdoor power products, namely, power tools; chains and bars for chainsaws; chain saw bar covers; electric generators; cutting machines, drilling machines, abrading machines being electric, petrol or gas driven, grinding machines for floor and surface preparation, sharpening machines and apparatus in the nature of power tools; abrading tools for use with electric machines; abrasive tools being parts of machines, namely, abrasive discs for power-operated sanders; orbital sanders being machines; power operated sharpeners; abrasive discs for power-operated sanders; power-operated wall saws, road- and floor saws, wire saws, tile and masonry saws; power cutters, namely, power-operated cutters for concrete, granite, roof tiles, ceramic tiles, marble, natural stones, bricks, blocks, asphalt, iron, porcelain; core drilling machines and drill stands; power saw blades; surface preparation equipment, namely, grinding and polishing machines; diamond cutting, drilling, abrading, grinding and sharpening tools for machines in the nature of diamond-pointed metal cutting tools, diamond blades for concrete cutting machines and concrete cutting equipment; diamond-pointed metal-cutting tools, namely, diamond core bits and drills for machines; diamond-pointed cutting tools, namely, tools, namely, diamond segments, diamond cup wheels, diamond discs, diamond polishing pads and diamond blocks, all of the foregoing being parts of machines and equipment for surface preparation; diamond tools being parts of machines, for use in the stone industry cut, polish, and process natural stone; wires, stationary wires, quarry wires, multiwire, blades, gang saw blades, circular blades, grinding pads, drills, and core bits as parts for machines for use in the stone industry to cut, polish and process natural stone; brakes for machines; electrical brakes for machines; brake components for machines, namely, brake segments other than for vehicles, brake pads, other than for vehicles, brake linings, other than for vehicles; industrial robots; pressure controllers, namely, regulators being parts of machines