11 Electric and electronic fittings for supplying, distributing, controlling and regulating water, namely, control valves, metered valves, couplers, bibbs, taps, faucets, mixers used to distribute, control and regulate water supply, radiant heaters, bath water purifying apparatus for household purposes, flow restrictors for reverse osmosis water purification units, and hot water tanks; apparatus for lighting, namely, lighting installations, lamps; apparatus for heating, namely, water heaters, kerosene heaters; apparatus for steam generating; apparatus for cooking, namely, cooking ovens; apparatus for refrigerating; apparatus for drying, namely, clothes dryers, hair dryers; apparatus for ventilating, namely, exhaust fans, exhaust hoods; apparatus for water supply, namely, hot water tanks, water purification tanks; apparatus for sanitary purposes in the nature of sanitary fittings of metal and/or plastic for toilets, bath and kitchen for supplying, distributing, controlling and regulating water and water temperature, namely, plastic toilet tank balls, plastic kitchen sink sprayers, pressure regulators, couplers, bibbs, valves, taps, faucets, drains, faucet filters, spouts, sink strainers, traps, couplers used for the supply, distribution, control, and regulation of water, mixers for regulating flow, distribution and temperature of water, shower heads, sets comprising shower heads and parts of fittings, namely, control levers to operate taps and faucets; instantaneous water heaters; water conditioning installations; sinks; sink units; wash basins; wash stand installations; bidets; toilet installations; urinals being sanitary fixtures; toilet seats; pre-assembled installation units for showers; shower installations; luminaires; shower cubicles of plastic with integrated shower fittings and shower installations; sanitary fittings of metal, plastic and glass, in particular bath tub handles; components for sanitary installations, in particular assembly elements in the nature of pipes being part of sanitary units, faucets for sinks, showers and bathtubs, mixers for regulating flow, temperature and distribution of water for sinks, showers and bathtubs; connecting pillars for sanitary units, namely, vertical support columns for supporting a sanitary installation and for housing a water pipe for supplying the sanitary installation with water; tubs and basins of plastic, ceramic and metal for sanitary purposes, including tubs and basins with swirl nozzles and/or aerating nozzles, nozzle fittings and pumps for tubs with swirl nozzles, hot air blowers for heating and aerating bathing water in bath tubs; heating apparatus and filters for bathing water; steam bath installations and fittings therefor; fittings for steam baths; steam generators; vaporisation devices, namely, electric vaporizers for household purposes; water softening units; lighting equipment for bathtubs, steam bath facilities and showers; mobile compact whirlpool apparatus for fitting in bath tubs, with motors, pumps and nozzle systems, as units; electronic spraying devices, namely, cleaning, deodorizing, and sanitizing systems comprising a containment enclosure specifically adapted for containing an atomized cleaning, deodorizing, and sanitizing spray mechanism for disseminating perfumes and disinfectants