87490118
Jun 15, 2017
Water purification units and apparatus; water conditioning units and apparatus; water softening units and apparatus; water filtering units for domestic and commercial use; water treatment units and apparatus, namely, water softeners, water filters, cartridge filtration units; water treatment equipment, namely, carbon filtration units, ion exchange units, and units for reducing or removing chlorines, tannins, nitrates, arsenic, radium, and other organic contaminants from water
Environmental Control Apparatus