EU Trademark Classification EU37 Construction and repair 天花板清洁服务（60719） Class 37 Ceiling cleaning services 60719 天花板清洁服务 Chinese 天花板清洁服务 English Ceiling cleaning services Site ref. 60719 Class 37 Included in Harmonised Database (HDB), TM5 ID List, WIPO Madrid Goods and Services (MGS)