7 Car washing and vacuuming equipment, namely, machines for washing the exterior surface of an automobile vehicle and vacuuming the interior of such vehicle, where the equipment is manually-operated by the user; Dish washing machines for household purposes; Electric chain saws; Electric coffee grinders; Electric ice crushers; Electrically-powered kitchen appliance for dicing, mincing, slicing and chopping food; Electronic label printing machines for commercial use; Electronically and power-operated tools, namely, pullers and components therefor, nut splitters, extractors, separators, spanners and coil spring compressors; Knitting machines; Lawn and garden string trimmer spools; Machines for cleaning surfaces using high pressure water; Machines for use in the hairdressing industry, namely, automated battery-operated and electrically-powered appliances that cut, fold and dispense foil; Meat and food grinder attachments for electric mixers for household use; Packing machines under vacuum; Power-operated meat grinders; Three dimensional (3D) printers; Vacuum cleaners for household purposes