Bidets; Faucets; Flushometers; Humidifiers; Toilets; Anti-splash tap nozzles; Arm rests for use with toilet seats; Automatic faucets; Bath tub jets; Bidet taps; Flush handles for toilets; Portable bidets; Shower heads; Shower mixing valves; Tap-water purifying apparatus; Taps being faucets; Toilet seats; Water-saving aerators for faucets; Water conservation plumbing fixtures, namely, faucets, aerators, showerheads, water saving toilets; Water filtering apparatus