Class 0: National class (without description)
Class 14: (Jewelry) Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes; jewelry, precious stones; horological and chronometric instruments.
Class 21: (Housewares and glass) Household or kitchen utensils and containers (not of precious metal or coated therewith); combs and sponges; brushes (except paint brushes); brush-making materials; articles for cleaning purposes; steel wool; un-worked or semi-worked glass (except glass used in building); glassware, porcelain and earthenware not included in other classes.