Brushes for vacuum cleaners; Vacuum cleaners for household purposes; Vacuum cleaners; Vacuum cleaner bags; Rechargeable sweepers; Machines and apparatus for carpet shampooing, electric; Hand-held vacuum cleaners; Garbage disposal machines; Food waste disposers; Floor scrubbing machines; Floor cleaning machines; Electric window cleaning machines; Electric wax-polishing machines for household purposes; Electric machines and apparatus for carpet shampooing; Dust exhausting installations for clea...