EU Trademark Classification EU21 Household and kitchen utensils 葡萄酒过滤器（45440） Class 21 葡萄酒过滤器 45440 Chinese 葡萄酒过滤器 English Wine strainers Site ref. 45440 Class 21 Included in Harmonised Database (HDB), WIPO Madrid Goods and Services (MGS)