EU Trademark Classification EU12 Vehicles Safety couplings for land vehicles Class 12 Safety couplings for land vehicles 32644 陆地车辆用安全联轴器 Chinese 陆地车辆用安全联轴器 English Safety couplings for land vehicles Site ref. 32644 Class 12 Included in Harmonised Database (HDB), WIPO Madrid Goods and Services (MGS)