EU Trademark Classification EU37 Construction and repair 干燥器具的例行保养（62553） Class 37 Routine servicing of drying apparatus 62553 干燥器具的例行保养 Chinese 干燥器具的例行保养 English Routine servicing of drying apparatus Site ref. 62553 Class 37 Included in Harmonised Database (HDB), WIPO Madrid Goods and Services (MGS)