EU Trademark Classification EU02 Paints and varnishes Corrosion (Preservatives for use against -) Class 02 Corrosion (Preservatives for use against -) 5786 防腐蚀保护剂 Chinese 防腐蚀保护剂 English Corrosion (Preservatives for use against -) Site ref. 5786 Class 02 Included in Harmonised Database (HDB)