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EU Trademark Classification

EU11 Lighting, heating and air conditioning

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.

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Class Ref. No. Chinese English
11 28119 作为炉部件的补燃器 Afterburners being parts of furnaces
11 28121 空气调节设备 Air-conditioning installations
11 28123 农业灌溉装置 Agricultural irrigation units
11 28125 空气调节设备 Air conditioning installations
11 28127 空气平衡风门 Air balancing dampers
11 28129 家用空调装置 Air conditioning installations for household purposes
11 28130 加速老化炉 Accelerated ageing furnaces
11 28131 干燥机用风刀 Air bars for use in dryers
11 28133 车辆用空调设施 Air conditioning installations for vehicles
11 28134 加速离子装置（空气处理用） Accelerated ion devices [for treating the air]
11 28135 空气循环设备 Air circulation apparatus
11 28137 车辆用空调设施 Air-conditioning installations for vehicles
11 28138 室内用重点照明灯 Accent lights for indoor use
11 28139 空气清洁设备 Air cleaning apparatus
11 28141 步入式冷藏室用空调面板 Air conditioning panels for use in walk-in coolers
11 28142 蓄热锅炉 Accumulation boilers
11 28143 空气净化过滤器（空气净化机或设施部件） Air cleaning filters [parts of air cleaning machines or installations]
11 28145 空气控制风门 Air control dampers
11 28146 蓄热器 Accumulators (Heat -)
11 28147 空气净化器械 Air cleaning instruments
11 28149 空气冷却装置 Air cooling apparatus
11 28150 蒸汽储存器 Accumulators (Steam -)
11 28151 空气清洁设备 Air cleansing apparatus
11 28153 风幕 Air curtains
11 28154 乙炔燃烧器 Acetylene burners