17
Translucent flexible material for insulating windows; Shaped strips of rubber for use as draught seals in windows; Shaped strips of rubber for use in the manufacture of windows; Shaped strips of rubber for use as seals in the manufacture of windows; Gaskets, sealants and Filling materials, for use in relation to the following goods: Windows; Insulating materials, Barrier articles and Barrier materials, for use in relation to the following goods: Windows
19
Non-metal skylights; Skylight frames, None being of metal, For use in buildings; Skylight frames (Non-metallic -) for use in buildings; Cladding (non-metallic-) for windows; Roof fanlights [windows] of non-metallic materials; External shutters (Non-metallic -) for windows; Plate glass [windows] for building; Casement windows, not of metal; Window frames, not of metal; Louvre window assemblies (Non-metallic -); Glass in sheet form for use in windows; Windows and window coverings, not of metal; Unprocessed and semi-processed materials included in this class, namely Plate glass, Window shutters, Coverings, Lattice work, for use in relation to the following goods: Windows, None being of metal