77435430
Mar 31, 2008
May 12, 2009
Water treatment and purification equipment, namely, photoelectrocatalytic devices that use ultraviolet light or sunlight, an applied voltage, and a photocatalyst to (1) destroy harmful pathogens in water such as bacteria and protozoans, and (2) break down various chemicals in water including ammonia, proteins, toxins, endocrine disruptors, and organic contaminants
Environmental Control Apparatus