Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes, namely, lighting installations, electric space heaters, steam generators, cooking ovens, refrigerators, clothes dryers, ventilation hoods for stoves, regulating accessories for water supply in the nature of metered valves, pipes being parts of sanitary facilities; tanning apparatus, namely, tanning beds and tanning lamps; tanning booths; installations and apparatus, all for water supply and sanitary purposes, namely, toilet bowls, toilet tanks; baths, bathtubs, whirlpool baths and bath installations; panels, doors and screens for showers and baths; showers, shower trays, shower baths and shower bath cubicles, shower enclosures, lavatories, washbasins as a part of sanitary installations; sinks, bidets, water closets, water closet cisterns as a part of sanitary installations, water closet seats and covers in the nature of toilet seats and lids, urinals; saunas; Turkish baths, namely, spas in the nature of heated pools; gas cookers; electric slow cookers; electric pressure cookers; taps in the nature of faucets, shower mixers, tap handles in the nature of faucet handles; sink units in the nature of sinks and accessories there-for namely, sink strainers, sink traps, sink sprayers and sink pedestals