EU Trademark Classification EU01 Chemicals 工业用橡胶基胶泥(粘合剂)(4570) Class 01 工业用橡胶基胶泥(粘合剂) 4570 Chinese 工业用橡胶基胶泥(粘合剂) English Rubber based cements [adhesives] for industrial use Site ref. 4570 Class 01 Included in Harmonised Database (HDB)