EU Trademark Classification EU12 Vehicles 车辆用金属牵引挂钩（33029） Class 12 Towing hitches of metal for vehicles 33029 车辆用金属牵引挂钩 Chinese 车辆用金属牵引挂钩 English Towing hitches of metal for vehicles Site ref. 33029 Class 12 Included in Harmonised Database (HDB)