EU Trademark Classification EU01 Chemicals 用于工业用途的杂酚油（2506） Class 01 用于工业用途的杂酚油 2506 Chinese 用于工业用途的杂酚油 English Creosote for industrial purposes Site ref. 2506 Class 01 Included in Harmonised Database (HDB), Nice Alphabetical List, WIPO Madrid Goods and Services (MGS)