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EU Trademark Classification

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
11 28173 空气干燥器 Air driers
11 28174 曝气装置 Aeration apparatus
11 28175 工业用空调设备 Air conditioning apparatus for industrial use
11 28177 空气干燥器（干燥机） Air driers [dryers]
11 28178 水龙头起泡器（水管配件） Aerators for faucets [plumbing fittings]
11 28179 空调装置（工业用） Air-conditioning apparatus [for industrial purposes]
11 28181 空气干燥器 Air dryers
11 28182 空气调节装置 Air conditioning apparatus
11 28184 空气干燥设备 Air drying apparatus
11 28185 空气调节装置 Air-conditioning apparatus
11 28187 排气罩用过滤器 Air extractor hoods (Filters for -)
11 28188 空调风扇 Air conditioning fans
11 28190 炉灶用排气罩 Air extractor hoods for use with cookers
11 28191 空调过滤器 Air conditioning filters
11 28193 空气过滤器设施 Air filter installations
11 28194 数据处理室用空调 Air conditioning for data processing rooms
11 28195 空气过滤设备 Air filtering installations
11 28196 交通运输用空调 Air conditioning for use in transportation
11 28197 空气过滤器 Air filters
11 28198 农业用空调设施 Air conditioning installations for agricultural use
11 28199 空调机组空气过滤器 Air filters for air conditioning units
11 28200 商用空调装置 Air conditioning installations for commercial use
11 28201 家用空气过滤器 Air filters for household use
11 28202 小汽车用空调设施 Air conditioning installations for cars
11 28203 工业用空气过滤器 Air filters for industrial use