taps; Drain structures for use in spas, steam rooms and baths; Showers; Bath installations; bath fittings, namely, bath screens; bath installations and bath plumbing fixtures, namely, flexible pipes being parts of bath plumbing installations; Plumbing fittings, namely, pipe line cocks; Flushing apparatus, namely, flush levers; Flushing tanks, namely, toilet tanks; Mixer taps for water pipes; apparatus which cold or low temperature water circulates, namely, Heating systems composed primarily o...