EU Trademark Classification EU11 Lighting, heating and air conditioning Milk coolers Class 11 Milk coolers 30005 牛奶冷却器 Chinese 牛奶冷却器 English Milk coolers Site ref. 30005 Class 11 Included in Harmonised Database (HDB), Nice Alphabetical List, TM5 ID List, WIPO Madrid Goods and Services (MGS)