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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 61146 电气承包服务 Electrical contractor services
37 61147 电气安装服务 Electrical installation services
37 61148 电气布线服务 Electrical wiring services
37 61149 安装电梯 Elevator installation
37 61150 电梯安装和维修 Elevator installation and repair
37 61151 修理电梯 Elevator repair
37 61152 供电设备紧急检修 Emergency servicing of apparatus for supplying electricity
37 61153 为核实公用管线位置进行挖掘服务 Excavating services for verifying the location of utility lines
37 61154 挖掘地下储罐 Excavation of underground tanks
37 61155 挖掘服务 Excavation services
37 61156 出租挖掘机 Excavators (Rental of -)
37 61157 从油田开采（提取）石油 Exploitation [extraction] of oil from oil-fields
37 61158 爆破土木工程 Explosive civil engineering
37 61159 消灭害虫（非农业用） Exterminating (Vermin -), other than for agriculture
37 61160 消灭木材中的真菌侵染 Extermination of fungus infestation in wood
37 61161 消灭有害生物 Extermination of pests
37 61162 供气设备紧急检修 Emergency servicing of gas supply apparatus
37 61163 灭鼠 Extermination of rats
37 61164 供水设备紧急检修 Emergency servicing of water supply apparatus
37 61165 修理火警器 Fire alarms (Repair of -)
37 61166 采矿 Extraction (Mining -)
37 61167 紧急车辆修理服务 Emergency vehicle repair services
37 61168 灭火器充装服务 Fire extinguisher recharging services
37 61169 开采自然资源 Extraction of natural resources
37 61170 清空（清洁）服务 Emptying [cleaning] services