Air conditioners for industrial purposes; household electrothermic appliances, other than for beauty or sanitary purposes, namely, electric space cooling apparatus, hot-air space heating apparatus; air purifying apparatus using deep UV-LED; electric air deodorizing apparatus; air sterilizers using deep UV-LED technology; sterilizers using deep UV-LED technology; Deep UV-LED disinfectant apparatus for air purification; ventilation apparatus, namely, Deep UV-LED air purification apparatus for i...

franchising services in the field of domestic water purification

Deep ultraviolet LED; light-emitting diodes [LED]; semi-conductor elements; electronic machines, apparatus and their parts; light source apparatus for research use; light source apparatus for laboratory use; laboratory apparatus and instruments; light source apparatus for evaluation; measuring or testing machines and instruments

Ultra-violet germicidal irradiation apparatus used for aircraft air purification

franchising services in the field of domestic water purification