EU Trademark Classification EU07 Machinery Power valve for carburetors Class 07 Power valve for carburetors 16931 化油器用动力阀（车辆部件） Chinese 化油器用动力阀（车辆部件） English Power valve for carburetors [vehicle parts] Site ref. 16931 Class 07 Included in Harmonised Database (HDB) Name qualifier vehicle parts