EU Trademark Classification EU06 Metal goods 金属乘客移动登机梯（13387） Class 06 Stairs (Mobile boarding -) of metal, for passengers 13387 金属乘客移动登机梯 Chinese 金属乘客移动登机梯 English Stairs (Mobile boarding -) of metal, for passengers Site ref. 13387 Class 06 Included in Harmonised Database (HDB)