Articles of glass for building purposes; Building glass; Building materials consisting of glass; Building materials of glass; Cladding panels made of glass; Clear glass for building purposes; Coloured glass for windows; Doors made of glass for buildings; Fences made of laminated glass; Glass building materials; Glass elements for building panels; Glass elements for windows; Glass for building; Glass for the windows of buildings; Glass for use in building; Glass for use in buildings; Glass for windows; Glass for windows in buildings; Glass in sheet form for use in doors; Glass in sheet form for use in windows; Glass panels for doors; Glass panels for windows; Glass products for building; Glass roofs; Glass screens; Glass shapes for use in windows; Glass slabs for use in building; Glass tiles; Glass walls; Glass windows; Glazing elements made from glass; Heat protective glass for building; Heat reflecting glass for building; Infrared reflective glass for use in building; Insulating building glass; Insulating glass for building; Insulating glass for construction purposes; Insulating glass for use in building; Insulation glass for building; Layered glass; Materials of glass for use in building construction; Multilayer safety glass for glazing buildings; Multilayered insulating glass units for glazing buildings; Planar glass for buildings; Planar glass for doors; Planar glass for wall partitions; Planar glass for walls; Roof elements made from building glass; Roof elements made from structural building glass; Safety glass; Safety glass for building; Sealed insulating glass units for building; Security glass for use in building; Structural elements of glass; Structures made of glass; Thermal insulating glass for use in building; Transparent doors of glass for buildings; Wall decorations of glass (parts of buildings); Wall plaques of glass (parts of buildings); Window glass (except glass for vehicle windows); Window glass for building; Window glass for use in building; Window glass for use in construction; Window glass, for building; Windows made of laminated safety glass for buildings; Windows made principally of glass