US Trademark Classification (Classes 01–45)

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
07	007-884	蒸汽机（陆地车辆用的除外）	Steam engines, not for land vehicles
07	007-882	短纤维切断机	Staple fiber cutting machine
07	007-881	分级分段输送机	Staged and segmented conveyors
07	007-880	堆垛机	Stacking machines
07	007-879	纺织品处理用喷雾增湿机	Spray damping machines for textile treatment
07	007-878	转杯纺纱机用纺纱器	Spinning boxes for open-end rotor spinning machines
07	007-877	交流发电机	AC generators
07	007-873	蚕卵清洗机	Silkworm egg washing machines
07	007-872	丝线复摇机	Silk yarn re-reeling machines
07	007-871	丝线络丝机	Silk yarn reeling machines
07	007-870	丝线捆扎机	Silk yarn bundling machines
07	007-87	旋风分离器	Cyclone separators
07	007-866	捆扎机	Sheaf-binding machines
07	007-863	伺服阀	Servo-valves
07	007-861	塔式起重机	Tower cranes
07	007-860	金属加工机械用刀架（机器零件）	Toolholders for metalworking machines (machine parts)
07	007-86	塑料注射成型机	Injection plastic molding machines
07	007-859	工具磨床	Tool grinding machines
07	007-856	木材采伐机械	Timber harvesting machinery
07	007-854	打谷机	Threshing machines
07	007-853	攻丝机	Threading machines
07	007-852	机床类螺纹铣刀	Thread milling cutters being machine tools
07	007-851	工业用纺织品洗涤机	Textile washing machines for industrial purposes
07	007-850	纺织拉幅机	Textile tentering machines
07	007-85	工业垃圾压实机	Industrial trash compacting machines