3D bioprinters; Lathes; Auxiliary power units for supplying electrical power; Dust separators; Electronically and power-operated tools, namely, pullers and components therefor, nut splitters, extractors, separators, spanners and coil spring compressors; Gas-operated welding machines; Industrial machinery, namely, electromechanical marking machines; Machine tool holders; Machines for use in the hairdressing industry, namely, automated battery-operated and electrically-powered appliances that c...