EU Trademark Classification EU41 Education and entertainment 飞行表演形式的娱乐（67842） Class 41 Entertainment in the nature of air shows 67842 飞行表演形式的娱乐 Chinese 飞行表演形式的娱乐 English Entertainment in the nature of air shows Site ref. 67842 Class 41 Included in Harmonised Database (HDB)