Bathtubs; Bidets; Showers; Sinks; Automatic flush valves for toilets; Bath installations; Bath tubs for sitz baths; Baths, bathtubs, whirlpool baths and bath installations; Flexible pipes being parts of bath plumbing installations; Flush levers; Hand dryers; Hot water heaters; Hydromassage bath apparatus; Microbubble generators for baths; Plumbing fittings, namely, shower control valves; Toilet seats; Wash basins being parts of sanitary installations; Water closets