Carpet cleaning machines; Cleaning appliances utilizing steam; Floor cleaning machines; Floor scrubbing machines; Floor washing machines; Steam cleaning machines; Steam cleaning machines in the nature of steam mops; Vacuum cleaners; Vacuum cleaners for household purposes; Wet-dry vacuums; Cordless vacuum cleaners; Electric steam mops; Electric steam mops for household purposes; Electric vacuum cleaners; Hand-held vacuum cleaners; Machines and apparatus for carpet shampooing, electric; Multi-p...