7 Machines, machines parts, and engines, namely, engines not for land vehicles; compressed air machines; compressed air engines for machines; compressed air pumps; vacuum cleaners; vacuum cleaner attachments for disseminating air deodorants and disinfectants; vacuum cleaner hoses; suction machines for industrial purposes; blowing machines for dust exhaustion; machine parts namely dust exhausting installations; brushes being parts of vehicles washing machines; electrically operated brushes being parts of machines; mechanical control mechanisms for vehicle washing machines, engines or motors; condensing installations; current generators, namely current generators for car-wash stations; hydraulic jacks; degreasers (machines) for use in vehicle washing installations and garages; dust removing installations; pressure reducers (parts of machines); mechanical reels for flexible hoses; water heaters (parts of machines); filters for vehicle washing machines, electric generators, lubricating pumps for land vehicles, vehicle washing machines, vehicle washing installations, power-operated nozzles for washing vehicles; pump diaphragms; pressure washing machines; electric vehicle cleaning machines and apparatus; power-operated spray gums for vehicle washing; electric vehicle polishing machines; suction pumps; air pumps being parts of garage installations; power operated sprayers; water spraying apparatus for vehicle washing stations; water heaters being parts of vehicle washing machines