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Data version: USPTO Trademark ID Manual (Acceptable Identification of Goods and Services), applying the Nice Classification, 13th edition (NCL 13-2026). Official data retrieved on 1 October 2026 and published on this site the same day: 71,543 entries (including 2,932 example entries). Term IDs, classes, English descriptions, status and effective dates follow the USPTO; Chinese terms are J&C reference translations. The "version" shown for each entry is the Nice edition under which it was added or last modified. We synchronise with the USPTO periodically; the next update is planned for January 2027. Translation revision: 13 October 2026. Reviewed Chinese reference notes are available for 6,984 entries; other substantive notes are shown in the official English.

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Class Item No. Chinese English
37 037-2378 工业炉修理 Repair of industrial furnaces
37 037-2379 工业机械修理 Repair of industrial machinery
37 037-2380 工业废物处理机修理 Repair of industrial waste treatment machines
37 037-2381 进气过滤器及其零件修理 Repair of intake air filters and parts thereof
37 037-2382 机械用进气过滤器修理 Repair of intake air filters for machinery
37 037-2383 珠宝修理 Repair of jewellery
37 037-2384 珠宝修理 Jewellery repair
37 037-2385 陆地车辆修理 Repair of land vehicles
37 037-2386 照明装置修理 Repair of lighting apparatus
37 037-2387 有机废物处理机修理 Repair of machines for treating organic waste
37 037-2388 医疗装置修理 Repair of medical apparatus
37 037-2389 医疗器械修理 Repair of medical devices
37 037-2390 医疗仪器修理 Repair of medical instruments
37 037-2391 采矿机械修理 Repair of mining machinery
37 037-2392 非电热板修理 Repair of non-electric hot plates
37 037-2393 非电热板修理 Repair of non-electric hotplates
37 037-2394 车辆图形和车身贴膜安装 Installation of vehicle graphics and wraps
37 037-2395 厨房抽油烟机安装和修理 Installation and repair of extractor hoods for kitchens
37 037-2396 厨房抽油烟机清洗 Washing of extractor hoods for kitchens
37 037-2397 洗衣机清洁 Cleaning of laundry washing machines
37 037-2398 浴室加热器安装和修理 Installation and repair of heaters for baths
37 037-2399 自动售货机安装和修理 Installation and repair of vending machines
37 037-2400 LED显示屏安装和修理 Installation and repair of LED displays
37 037-2401 自动柜员机安装和修理 Installation and repair of automated teller machines
37 037-2402 室内装潢织物除臭 Upholstery deodorizing