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	007-324	电动绞肉机	Electric meat grinders
07	007-322	电动果汁机	Electric juicers
07	007-321	台锯用锯靠栅	Saw fences for use on table saws
07	007-320	铆钉枪	Rivet guns
07	007-32	内燃机零件，即活塞环	Internal combustion engine parts, namely, piston rings
07	007-319	反渗透泵	Reverse osmosis pumps
07	007-318	作为机器零件的调节器	Regulators being parts of machines
07	007-317	发动机冷却泵	Pumps for cooling engines
07	007-314	动力工具，即擦光机	Power-operated tools, namely, buffers
07	007-313	车辆发动机零件，即油冷却器	Vehicle engine parts, namely, oil coolers
07	007-312	车辆发动机零件，即曲轴箱通气阀	Vehicle engine parts, namely, crankcase breathers
07	007-311	车辆发动机零件，即油箱塞和油箱盖	Vehicle engine parts, namely, oil tank plugs and caps
07	007-310	车辆发动机部件，即油箱	Vehicle engine parts, namely, oil tanks
07	007-31	机器运转用内燃机及其替换零件	Internal combustion engines for machine operation and replacement parts therefor
07	007-309	泵阀	Valves for pumps
07	007-308	真空泵机用真空吸盘	Vacuum pads for vacuum pump machines
07	007-306	洗碗机用餐具篮	Utensil baskets for dishwashing machines
07	007-305	机器用涡轮增压器	Turbochargers for machines
07	007-304	用于{指明用途}的涡轮增压器	Turbochargers for {indicate use}
07	007-303	螺旋桨驱动船只用拖钓板	Trolling plate for propeller driven watercrafts
07	007-302	拖拉机牵引农具，即镇压辊	Tractor towed agricultural implements, namely, rollers
07	007-301	拖拉机牵引农具，即玉米剥壳机	Tractor towed agricultural implements, namely, corn huskers
07	007-300	拖拉机牵引农具，即肥料撒布机	Tractor towed agricultural implements, namely, fertilizer distributors
07	007-299	拖拉机牵引农具，即撒粪机	Tractor towed agricultural implements, namely, manure spreaders
07	007-298	拖拉机牵引农具，即撒播机	Tractor towed agricultural implements, namely, broadcast seeders