76196230
Jan 18, 2001
Oct 15, 2002
Water conditioning and purifying units for domestic and industrial use, namely, water softening, sterilizing, recycling, membrane filtration, reverse osmosis, ion exchange and filtering units; industrial, environmental and wastewater treatment systems, namely, ion exchange and deionization units, electrowinning units, metal recovery units, membrane filtration and reverse osmosis units, and chemical treatment equipment for removing contaminants from solution
Environmental Control Apparatus