Water-saving flow rate aerators for faucets; Drainstructures for use in spas, steam rooms and baths; flexible pipes being parts of shower plumbing installations; Hydrants; Shower cubicles; Urinals being sanitary fixtures; Water closets; Hand washbasins being parts of sanitary installations; Touchless hand drying apparatus; Shower stands; Showers; toilet seats; Sinks; Facial saunas; hand-held showers; ultrasonic sterilizers for household purposes; water sterilisers; water filtering apparatus; sterilizers for toothbrushes; Regulating accessories for water supply, namely, metered valves; Earthenware basins being parts of sanitary installations; Baths, bathtubs, whirlpool baths and bath installations; Shower and bath cubicles; Microbubble generators for baths; Bathroom heaters; Drinking fountains; Apparatus for disinfecting water; Household air cleaners; Electric lamps; Germicidal lamps for purifying air; Electric rice cooker; Air sterilizer