[Class : 21] Household Or Kitchen Utensils & Containers (Not Of Precious Metal Or Coated Therewith); Combs & Sponges; Brushes (Except Paints Brushes); Brush Making Materials; Articles For Cleaning Purposes; Steel Wool; Unworked Or Semi Worked Glass (Except Glass Used In Building); Glassware, Porcelain & Earthenware Not Included In Other Classes.