Showers; Faucet aerators; Faucet handles; Faucet sprayers; Pipes being parts of sanitary facilities; Plumbing fittings, namely, bibbs, cocks, traps, valves; Plumbing fixtures, namely, shower sprayers; Plumbing fixtures, namely, sink sprayers; Portable showers; Shower heads; Sinks integrated into counters or countertops; Taps for washstands; Thermostatic valves as parts of heating installations; Toilet bowls