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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
09 009-4836 酒精比重计 Alcoholmeters
09 009-4837 防事故用石棉手套 Asbestos gloves for protection against accidents
09 009-4838 音乐自动点唱机 Juke boxes, musical
09 009-4841 车辆轮胎低压自动指示器 Automatic indicators of low pressure in vehicle tyres
09 009-4842 阀门压力指示栓 Pressure indicator plugs for valves
09 009-4843 办公室用打卡机 Punched card machines for offices
09 009-4844 织物密度分析镜 Thread counters
09 009-4845 电导体 Conductors, electric
09 009-4846 电触点 Contacts, electric
09 009-4847 变流器 Converters, electric
09 009-4848 电开关 Switches, electric
09 009-4849 皮革厚度量具 Appliances for measuring the thickness of leather
09 009-4850 伪币检测器 False coin detectors
09 009-4851 实验室料盘 Laboratory trays
09 009-4852 工业或军用金属探测器 Metal detectors for industrial or military purposes
09 009-4855 电耦合器 Couplings, electric
09 009-4856 电气连接件 Connections, electric
09 009-4857 继电器(电) Relays, electric
09 009-4858 汽油表 Gasoline gauges
09 009-4859 汽油表 Petrol gauges
09 009-4860 特制摄影设备和器具箱 Cases especially made for photographic apparatus and instruments
09 009-4861 电线 Wires, electric
09 009-4863 工业用防X光手套 Gloves for protection against X-rays for industrial purposes
09 009-4864 音频视频接收器 Audio- and video-receivers
09 009-4865 电线识别线 Identification threads for electric wires