EU Trademark Classification EU19 Building materials 建筑用熟石灰（39855） Class 19 建筑用熟石灰 39855 Chinese 建筑用熟石灰 English Hydrated lime for building purposes Site ref. 39855 Class 19 Included in Harmonised Database (HDB), Nice Alphabetical List, WIPO Madrid Goods and Services (MGS)