Apparatus for filtering drinking water; Bicycle lights; Electrically-heated garden hoses; Faucet handles; Faucet sprayers; Filters for air conditioning; Filters for drinking water; Mixer faucets for water pipes; Plumbing fittings, namely, couplers; Plumbing fixtures, namely, shower sprayers; Portable urinals being sanitary installations for outdoor activities; Water filters; Water treatment equipment, namely, cartridge filtration units; Water filtration and purification units and replacement ...