EU Trademark Classification EU07 Machinery 陆地车辆发动机用油泵（16538） Class 07 陆地车辆发动机用油泵 16538 Chinese 陆地车辆发动机用油泵 English Oil pumps for land vehicle engines Site ref. 16538 Class 07 Included in Harmonised Database (HDB), WIPO Madrid Goods and Services (MGS)