Faucet filters; Filters for aquaria; Filters for hot tubs; Filters for swimming pools; Filters for use with apparatus for ventilating; Filters for use with apparatus for water supply; Filters for water filtering apparatus; Plumbing fitting, namely, vacuum release safety valve for flow shutoff in pools and spas; Plumbing fittings, namely bibs; Plumbing fittings, namely cocks; Plumbing fittings, namely traps; Plumbing fittings, namely valves; Plumbing fittings, namely, aerators for faucets; Plu...