Sinks; Toilets; Bath tub jets; Bath tubs; Flexible pipes being parts of sink plumbing installations; Single-lever faucets for sinks; Single lever fixtures for lavatories and sinks; Sink drainer system comprised of a drain tray, sink mount, kick stand and rod; Sink pedestals; Sinks integrated into counters or countertops; Toilet bowls; Toilet seats; Water-saving toilets; Kitchen sink sprayers; Kitchen sinks; Plumbing fittings, namely, sink strainers; Plumbing fixtures, namely, sink sprayers; P...