16
Paperboard containing embedded creases that can be folded at different heights; vapor-permeable paperboard; paper, cardboard and goods made from these materials, not included in other classes, namely covering sheets, protection covers, cups, boxes, packaging boxes in made-up form, containers, lids, towels, disposable paper products; adhesives for stationery or household purposes; plastic materials for packaging (not included in other classes)
17
Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes, namely covering sheets, protection covers, cups, boxes, boxes in made-up form, containers, lids, cloth, pipes; plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal; vapor-permeable adhesive cloth for industrial and commercial use to temporarily protect floors for use in the construction, moving and entertainment industries
19
Building materials (non-metallic); non-metallic rigid pipes for building; asphalt, pitch and bitumen; non-metallic transportable buildings; fiberboard; fiberboard containing embedded creases that can be folded at different heights; fiberboard for surface protection of walls and floors; vapor-permeable fiberboard; fiberboard used for surface protection; raw, coated or treated fiberboard for the construction industry, moving industry and entertainment industry; fiberboard for temporary surface protection of walls and floors; a breathable system consisting of vapor-permeable fiberboard and vapor-permeable adhesive cloth to temporarily protect floors for used in the construction, moving and entertainment industries; a breathable system consisting of vapor-permeable adhesive tape of cloth for industrial and commercial use and vapor-permeable fiberboard, to temporarily protect floors for use in the construction, moving and entertainment industries; raw, coated or treated fiber board for the construction industry, moving industry and entertainment industry; paperboard for surface protection of walls and floors; paperboard used for surface protection; raw, coated or treated paperboard for the construction industry, moving industry and entertainment industry; paperboard for temporary surface protection of walls and floors
21
Household or kitchen utensils and containers; articles for cleaning purposes; unworked or semi-worked glass (except glass used in building); glassware, porcelain and earthenware not included in other classes; refuse receptacle; trash bag holder; disposable refuse receptacle; disposable trash bag holder