[ APPARATUS FOR LIGHTING, HEATING, STEAM GENERATING, DRYING, VENTILATING, WATER SUPPLY AND SANITARY PURPOSES, NAMELY, LIGHTING FIXTURES; WATER SUPPLY AND WATER OUTLET FITTINGS WITH MANUAL AND AUTOMATIC CONTROLS, NAMELY, MANUALLY AND AUTOMATICALLY OPERATED MIXING VALVES, STOP VALVES AND MIXER TAPS FOR SHOWERS; ] SHOWER SYSTEMS COMPRISED OF SHOWER HEADS AND SHOWER CONTROL VALVES; [ SHOWER SETS WITH ATTACHMENTS, CONSISTING OF SHOWERS AND SHOWER FITTINGS, NAMELY, SPRAY NOZZLES; PRE-ASSEMBLED MULT...