Brushes for vacuum cleaners; Carpet cleaning machines; Commercial and industrial vacuum cleaners; Cordless vacuum cleaners; Dust separators; Electric coffee grinders; Electric machines and apparatus for carpet shampooing; Electric vacuum cleaners; Electric vacuum cleaners and their components; Electronically and power-operated tools, namely, pullers and components therefor, nut splitters, extractors, separators, spanners and coil spring compressors; Hand-held vacuum cleaners; Robotic vacuum c...