Carpet cleaning machines (electric); Cleaning machines for buildings; Cleaning machines for gardens; Cleaning machines for roads; Cleaning machines for streets; Cleaning machines incorporating rotary brushes; Electric cleaning machines; Electric steam cleaning machines; Electric suction cleaning machines; High pressure cleaning machines; Industrial carpet cleaning machines; Industrial cleaning machines; Industrial cleaning machines (polishers); Industrial cleaning machines (shampooers); Industrial cleaning machines (vacuum cleaners); Industrial cleaning machines utilising pressure jets; Industrial dry-cleaning machines; Industrial floor cleaning machines; Industrial floor cleaning machines (vacuum cleaners); Pressure cleaning machines; Robotic cleaning machines; Street cleaning machines; Suction cleaning machines (vacuum cleaners); Swimming pool cleaning machines; Electric cleaning scrubbers; Powered floor scrubbers; Electric carpet sweepers; Electric floor sweepers; Lawn sweepers (machines); Powered floor sweepers; Road sweepers (machines); Vehicle mounted road sweepers; Electric floor polishers; Polishers (machines); Powered polishers for commercial use; Powered polishers for industrial use; Electric industrial vacuum cleaners; Electric vacuum cleaners; Household vacuum cleaners; Vacuum cleaners; Vacuum cleaners for industrial purposes; Wet and dry vacuum cleaners; Wet vacuum cleaners; High pressure washers; Mechanical high pressure jet water apparatus; Rotary nozzles for use with high pressure water washing machines; Automatic swimming pool sweepers; Sweepers (machines) for use with swimming pools; Electric window cleaning tools; Apparatus for cleaning carpets; Apparatus for cleaning medical apparatus; Apparatus for cleaning medical instruments; Apparatus for cleaning upholstery; Apparatus for dust collection (cleaning) in buildings; Apparatus for producing cleaning sprays; Apparatus for use in cleaning buildings; Apparatus for use in cleaning carpets; Apparatus for use in cleaning floors; Automatic cleaning apparatus for swimming pools; Brush cleaning apparatus (machines); Carpet cleaning apparatus (electric); Central vacuum cleaning apparatus; Cleaning apparatus for industrial purposes; Cleaning brushes (parts of machines); Cleaning implements (electric polishing); Electric apparatus for cleaning; Electric apparatus for cleaning (polishing) floors; Electric apparatus for cleaning (vacuuming) floors; Electric apparatus for cleaning (washing) floors; Electric apparatus for cleaning by suction (vacuuming); Electric apparatus for cleaning by the application of water under pressure; Electric carpet cleaning (shampooing) machines; Electric cleaning (polishing) machines; Electric cleaning (pressure washing) machines; Electric cleaning (shampooing) machines; Electric cleaning (vacuuming) machines; Electric cleaning apparatus; Electric cleaning installations (polishing); Electric household cleaning appliances; Electric machines for cleaning; Electric polishing (cleaning) apparatus; Electric steam cleaning apparatus; Electric suction cleaning apparatus for industrial purposes; Electric vacuum apparatus for floor cleaning; Floor cleaning (polishing) machines; Floor cleaning (vacuuming) machines; Floor cleaning (washing) machines; Industrial floor cleaning (polishing) machines; Industrial vacuum machines for cleaning; Machines and apparatus for cleaning (electric); Machines for carpet cleaning (vacuuming); Machines for cleaning carpets; Machines for cleaning floors by scrubbing; Machines for cleaning floors by suction; Pilotless cleaning vehicles; Robotic cleaning (polishing) machines for floors; Robotic cleaning (vacuuming) machines for floors; Street cleaning vehicles (machines); Swimming pool cleaning apparatus; Ultrasonic cleaning apparatus