[Class : 21] Cups; Bottles; Household Or Kitchen Utensils And Containers; Cookware And Tableware, Except Forks, Knives And Spoons; Combs And Sponges; Brushes, Except Paintbrushes; Brush Making Materials; Articles For Cleaning Purposes; Unworked Or Semi Worked Glass, Except Building Glass; Glassware, Porcelain And Earthenware