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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
37 61454 安装建筑物内部隔断 Installation of interior partitions for buildings
37 61455 安装管道系统 Installation of pipework systems
37 61456 安装内部隔墙 Installation of internal partitioning
37 61457 安装设备 Installation of plant
37 61458 厨房电器安装 Installation of kitchen appliances
37 61459 安装气动散装物料输送系统 Installation of pneumatic bulk material handling systems
37 61460 厨柜安装 Installation of kitchen cabinets
37 61461 安装架子 Installation of racks
37 61462 厨房设备安装 Installation of kitchen equipment
37 61463 安装射频通信系统 Installation of radio frequency communications systems
37 61464 洗衣和厨房设备安装 Installation of laundry and kitchen equipment
37 61465 安装无线电话设备 Installation of radio telephone equipment
37 61466 避雷导体安装 Installation of lightning conductors
37 61467 安装收音机 Installation of radios
37 61468 安装锁具配件 Installation of lock fittings
37 61469 安装雨水回收系统 Installation of rainwater harvesting systems
37 61470 安装锁 Installation of locks
37 61471 雨水箱安装 Installation of rainwater tanks
37 61472 安装夹层楼板 Installation of mezzanine floors
37 61473 安装雨水收集系统 Installation of rainwater collection systems
37 61474 安装雨水排水系统 Installation of rainwater drainage systems
37 61475 无功补偿装置安装 Installation of reactive power compensation apparatus
37 61476 制冷装置安装 Installation of refrigerating apparatus
37 61477 安装住宅安防器具 Installation of residential security apparatus
37 61478 安装屋顶木结构 Installation of roof timbering