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.
[ spa, swimming pool, hydrotherapy pool and jetted bath components, namely, ] [ electrical power extension cords; electrical power extension cord sets; and ] [ electrical transformers ]
11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
spa, swimming pool, hydrotherapy pool and jetted bath components, namely, air blowers; air buttons [ and deck plates; ] heaters; heat exchangers; [ heat sinks; electric lights; ozone generators; plumbing and specialty fittings, ] namely, manifolds, [ plugs, adapters, bushings, elbows, thermowell fittings, couplings, tees, unions, caps, wyes, valves, check valves, heater tail pieces, nuts, nut retainers, air injectors, misting injectors, skimmers, jets, metal sensor housings, thermowells, thermowell nuts, ] temperature sensor assemblies; pumps; and sauna heaters