EU Trademark Classification EU41 Education and entertainment 芭蕾舞表演形式的娱乐（67821） Class 41 芭蕾舞表演形式的娱乐 67821 Chinese 芭蕾舞表演形式的娱乐 English Entertainment in the nature of ballet performances Site ref. 67821 Class 41 Included in Harmonised Database (HDB), WIPO Madrid Goods and Services (MGS)