[Class : 19] This Class Includes, In Particular: Semi Worked Woods For Use In Building, For Example, Beams, Planks, Panels; Wood Veneers; Building Glass, For Example, Glass Tiles, Insulating Glass For Building, Safety Glass; Glass Granules For Marking Out Roads; Granite, Marble, Gravel; Terra Cotta For Use As A Building Material; Roofing, Not Of Metal, Incorporating Photovoltaic Cells; Gravestones And Tombs, Not Of Metal; Statues, Busts And Works Of Art Of Stone, Concrete Or Marble; Letter Boxes Of Masonry; Geotextiles; Coatings Being Building Materials; Scaffolding, Not Of Metal; Transportable Buildings Or Structures, Not Of Metal, For Example, Aquaria, Aviaries, Flagpoles, Porches, Swimming Pools.