Dust exhausting installations for cleaning purposes; Dust filters for vacuum cleaners; Filters [parts of machines or engines]; Gardening machines (Powered -); Hoses for vacuum cleaners; Jets being parts of machines; Lawn mowers (not hand-operated); Robotic cleaning machines; Steam mops; Suction nozzles for vacuum cleaners; Surface treatment machines; Sweeping, cleaning, washing and laundering machines; Vacuum cleaner bags; Vacuum cleaners.