Apparatus for filtering drinking water; Filters for drinking water; HEPA filters for household use; Swimming pool water cleaning and filtering units; Water filtering units for domestic, commercial and industrial use; Water filtering apparatus; Water filters; Water filtration bottles sold empty; Water filtration pitchers sold empty; Water filtration and purification units and replacement cartridges and filters therefor for refrigerators and ice makers; Water filtration and purification units and replacement cartridges and filters therefor
Environmental Control Apparatus