Engineering ; Design of new products for others

Faucets; Lamps; Showers; Automatic flush valves for toilets; Bath installations; Fitted liners for baths and showers; Hand wash basins being parts of sanitary installations; Mixer faucets for water pipes; Plumbing fittings, namely, drains; Shower cubicles; Shower faucet extensions; Shower heads; Toilet bowls; Toilet seats; Urinals being sanitary fixtures; Electric hand drying apparatus for washrooms; Hand held shower heads; Heating systems composed primarily of tubes, pipes and manifolds thro...