HOUSEHOLD OR KITCHEN UTENSILS AND CONTAINERS (NOT BEING OF PRECIOUS METALS OR COATED THEREWITH); COMBS AND SPONGERS; BRUSHES (EXCEPT PAINT BRUSHES); BRUSH-MAKING MATERIALS; CLEANING MATERIALS; STEELWOOL; GLASSWARE; PORCELAIN AND EARTHENWARE NOT INCLUDED IN OTHER CLASSES; UNWORKED OR SEMIWORKED GLASS (EXCEPT GLASS USED IN BUILDING)