77543504
Aug 11, 2008
Air filtering installations; Air filters for air conditioning units; Air filters for domestic use; Air filters for industrial installations; Air purification units; Air purifiers; Air purifying apparatus; Air purifying apparatus and machines; Air purifying units for industrial or residential use; Fibrous filtering media for general industrial use in the purification of air and industrial fluids; Filters for drinking water; Filters made of fiber for water filtration; HEPA filters for household use; Industrial air filter machines; Industrial air purifiers; Separators for the cleaning and purification of air; Water filters
Environmental Control Apparatus