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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 29429 中央供暖用炉 Furnaces for central heating
11 29430 燃气烤箱 Gas ovens
11 29431 气体洗涤器(气体设施部件) Gas scrubbers [parts of gas installations]
11 29432 金属去涂层炉 Furnaces for de-coating metals
11 29433 燃气管道用调节和安全附件 Gas pipes (Regulating and safety accessories for -)
11 29434 气体净化装置 Gas scrubbing apparatus
11 29435 工业用气体预热设备 Gas pre-heating apparatus for industrial use
11 29436 气体洗涤装置 Gas scrubbing installations
11 29437 气体净化设备 Gas purification apparatus
11 29438 燃气空间加热器 Gas space heaters
11 29439 燃气灶 Gas stoves
11 29440 带状火焰燃气灶 Gas stoves employing flames in ribbon-like form
11 29441 燃气取暖炉(家用空间加热器) Gas stoves [space-heaters for household use]
11 29442 旋转火焰燃气灶 Gas stoves utilising flames in rotating form
11 29443 燃气热水器 Gas water heaters
11 29444 燃气热水器(家用) Gas water heaters [for household use]
11 29445 燃气热水器(家用) Gas water heaters for household use
11 29446 乙炔发生器 Generators (Acetylene -)
11 29447 杀菌燃烧器 Germicidal burners
11 29448 杀菌灯 Germicidal lamps
11 29449 净化空气用杀菌灯 Germicidal lamps for purifying the air
11 29450 空气净化用杀菌灯 Germicidal lamps for purifying air
11 29451 玻璃弯曲炉 Glass bending furnaces
11 29452 作为太阳灯灯具配件的玻璃罩 Glass covers being fittings for lamps for sun lamps
11 29453 灯用玻璃罩 Glass covers for lamps