Apparatus for disinfecting water; Apparatus for filtering drinking water; Cooling installations for water; Filtering units for purifying water, for domestic use; Filters for drinking water; Filters for fluids, namely, for water and area-water solutions; Flexible pipes being parts of shower plumbing installations; Hand held shower heads; Hand showers; Hand-held showers; Hot water bottles; Hot water heaters; Plumbing fitting, namely, vacuum release safety valve for flow shutoff in pools and spas; Plumbing fittings, namely, aerators for faucets; Plumbing fittings, namely, faucet filters; Plumbing fittings, namely, fresh water fills for recreational vehicles; Plumbing fittings, namely, shower control valves; Plumbing fittings, namely, tub control valves; Plumbing fixtures, namely, shower mixers; Plumbing fixtures, namely, shower sprayers; Portable showers; Shower faucet extensions; Shower head sprayers; Shower heads; Showers; Showers and shower cubicles; Solar water heaters; Tap water faucets; Tap-water purifying apparatus; Taps; Taps for washstands; Wall water fountains; Water conservation plumbing fixtures, namely, faucets, tap, showerheads, water saving taps; Water distilling units; Water faucet spout; Water filtering apparatus; Water filters; Water filtration and purification units and replacement cartridges and filters therefor; Water filtration bottles sold empty; Water filtration pitchers sold empty; Water fountains; Water purification and filtration apparatus; Water purification machines; Water purification units; Water purifiers; Water purifiers for household purposes; Water purifying apparatus; Water purifying units, for potable water for domestic use; Water treatment equipment, namely, water filtration units