[Class : 21] Household Or Kitchen Utensils And Containers (Not Of Precious Metal Or Coated Therewith); Ceramic Pots; Ceramic Planters; Combs And Sponges; Brushes(except Paints Brushes); Brush Making Materials; Articles For Cleaning Purposes; Teel Wool; Un Worked Or Semi Worked Glass (Except Glass Used In Building); Glassware, Porcelain And Earthenware.