Explanatory notes
… and dyed fibres). They may be for any purpose (e.g., for spinning, felting, etc., or for use as filtering, … pumice stone, talc, plaster, siliceous fossil earths, slag, aluminium oxide, glass fibres, cork, etc., used as packing … or rubber, etc. These articles may be made by felting, spinning, twisting, plaiting, weaving, making up or …