7 Manual vacuum cleaners for swimming pools, spas, hot tubs, whirlpool baths and fountains; machines and apparatus, namely, robotic vacuum cleaners for cleaning swimming pools, spas, hot tubs, whirlpool baths and fountains; robotic machines for cleaning swimming pools, spas, hot tubs, whirlpool baths and fountains; automated cleaning equipment, namely, sweeping machines for use in swimming pools, spas, hot tubs, whirlpool baths and fountains; solar-powered, robotic machines for cleaning swimming pools, spas, hot tubs, whirlpool baths and fountains; water pumps for swimming pools, spas, hot tubs, whirlpool baths and fountains; filtration pumps for heating installations for swimming pools, spas, hot tubs, whirlpool baths and fountains; automated equipment and heads, namely, sweeping machines for cleaning swimming pools, spas, hot tubs, whirlpool baths and fountains; electrical ultrasonic cleaning units for filtering and cleaning water in swimming pools, spas, hot tubs, whirlpool baths and fountains; mechanically-operated machines for cleaning swimming pools, spas, hot tubs, whirlpool baths and fountains; drive mechanisms, namely, driving motors and component parts of driving motors for robotic vacuum cleaners used in swimming pool, spa, hot tub, whirlpool and fountain cleaners; water pumps for swimming pool, spa, hot tub, whirlpool bath and fountain cleaners; autonomous vacuum cleaners used manually to clean swimming pools, spas, whirlpool baths and fountains; vacuum pumps; vacuum pumps for swimming pools, spas, hot tubs, whirlpool baths and fountains; electric pumps for heating facilities for swimming pools, spas, hot tubs, whirlpool baths and fountains; pumps for water supply machines; valves as machine components; valves for pumps; machine parts, namely, level controlling valves; machine parts, namely, water regulating valves; heat pumps being parts of machines; heat exchangers being parts of machines; electricity generators; solar-powered electricity generators; equipment for swimming pools, spas, hot tubs, whirlpool baths and fountains, namely, dispensers for feeding purifying products intended for water purifying machines