air and water purification units utilizing ultraviolet technology

air filtering and disinfection; products and systems for commercial, institutional, medical, domestic , and industrial use, including air filters; air filters for eliminating airborne contaminants and pathogens; minute particle air filters; particulate removal apparatus, including high efficiency particulate air filters; ultraviolet lamps; and disinfection products and systems which use ultraviolet to kill organisms; disinfection units which use ultraviolet light to kill organisms in air, on ...

Air and surface disinfection units for medical use using ultraviolet lamp fixtures

Sanitizing apparatus using ultraviolet light for sanitizing surfaces of objects not for medical purposes

Cleaning and washing preparations; Cleaning preparations; Cleaning preparations for cleaning surfaces