9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
electronic controls, namely, pressure transducers, switches, circuit boards, control panels and chemical and temperature sensors; automatic control equipment for water quality maintenance, namely, electric devices used to generate water treatment chemicals for aquatic environments requiring sanitation; remote control transmitters used in conjunction with electronic controls; light emitting diodes and lighting systems, namely, light emitting diode units and electronic controllers used to control lighting fixtures; electronic equipment for testing the operating characteristics of a portable spa; electronic controls for swimming pools, namely, pressure transducers, switches, circuit boards, control panels and temperature and chemical sensors
11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
whirlpool bath heaters; lamps and electric lighting fixtures; ozone generators for disinfectant use; water treatment equipment, namely, salt water sterilization units, and replacement parts therefor; water heaters for whirlpool baths, jetted baths, bathtubs, soaker tubs, portable spas and hot tubs; bath air blowers and air blower motors for use in whirlpool baths, jetted baths, bathtubs, soaker tubs, portable spas and hot tubs; electric chlorinating units comprising an electrolytic cell and associated power supply and electronic control used to generate water treatment chemicals, namely, chlorine, for spas, hot tubs, swimming pools, water slides, fountains and other aquatic environments requiring sanitation; water pumps, pipes and heater sold in combination for use in water circulation systems for circulation of water in whirlpool baths, jetted tubs, bathtubs, soaker tubs, portable spas and hot tubs, comprised of a water pump, pipes, and a heater; water jets for use in bathtubs, hot tubs, portable spas, whirlpool baths and jetted tubs; plumbing fittings for whirlpool baths, bathtubs, soaker tubs, jetted tubs, portable spas and hot tubs, namely, valves, couplers and drains