Classification Information
Filters for water filtering apparatus; Filters for drinking water; Water filtering apparatus; Water filtering units; Water filters; Water filtration and purification units and replacement cartridges and filters therefor; Water filtration and purification units and replacement cartridges and filters therefor for osmosis; Apparatus for filtering drinking water; Household tap-water filters; Membrane filters for water filtering apparatus; Reverse osmosis membrane filters for water treatment
Environmental Control Apparatus