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EU Trademark Classification

EU37 Construction and repair

Data version: English terms are taken from the EUIPO Harmonised Database and arranged in the 45 Nice classes; this site lists 73,491 entries. Chinese terms were fully retranslated on 1 October 2026 and are J&C reference translations. The reference number is this site's own number, not an EUIPO term ID. The English entries have not yet been checked one by one against the current EUIPO data; for filings, please rely on the official EUIPO source (TMclass). Spanish coverage is being expanded: as of 13 October 2026, 6,894 reviewed Spanish names are available, from the WIPO Nice Classification and J&C reference translations; other entries are shown in English.

Filing an EU trademark? See our guide: EU trademark registration

For national registration in EU member states and the Benelux, see: Benelux trademark registration · Trademark registration in France · Trademark registration in Greece · Trademark registration in Ireland · Trademark registration in Italy · Trademark registration in Poland · Trademark registration in Spain

Class Ref. No. Chinese English
37 61671 航空器维护和修理 Maintenance and repair of aircraft
37 61672 风力发电厂维护和修理 Maintenance and repair of wind power plants
37 61673 鞋类的维护和修理 Maintenance and repair of footwear
37 61674 自动变速器维护和修理 Maintenance and repair of automatic transmissions
37 61675 室内装潢织物维护和修理 Maintenance and repair of upholstery
37 61676 机动车发动机维护和修理 Maintenance and repair of motor vehicle engines
37 61677 数据处理设备硬件的维护和修理 Maintenance and repair of hardware for data processing apparatus
37 61678 采矿设备维护和修理 Maintenance and repair of mining equipment
37 61679 能源生产设施维护和修理 Maintenance and repair of energy generating installations
37 61680 手动变速器维护和修理 Maintenance and repair of manual transmissions
37 61681 玩具维护和修理 Maintenance and repair of toys
37 61682 齿轮的维护和修理 Maintenance and repair of gears
37 61683 公共交通车辆维护和修理 Maintenance and repair of public transport vehicles
37 61684 摄影装置维护和修理 Maintenance and repair of photographic apparatus
37 61685 办公楼维护和修理 Maintenance and repair of office buildings
37 61686 筑路机器维护和修理 Maintenance and repair of road making machines
37 61687 农业机器维护和修理 Maintenance and repair of agricultural machines
37 61688 露营装备的维护和修理 Maintenance and repair of camping equipment
37 61689 土方机器维护和修理 Maintenance and repair of earth moving machines
37 61690 筑路设备维护和修理 Maintenance and repair of road making equipment
37 61691 园艺工具维护和修理 Maintenance and repair of garden tools
37 61692 土方设备维护和修理 Maintenance and repair of earth moving equipment
37 61693 冷却器具和设施的维护和修理 Maintenance and repair of cooling appliances and installations
37 61694 自行车维护和修理 Maintenance and repair of bicycles
37 61695 摩托车维护和修理 Maintenance and repair of motorcycles