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	007-109	土方机械，即松土机	Earth moving machines, namely, scarifiers
07	007-1089	圆锯	Circular saws
07	007-1088	动力砂光机用砂盘	Abrasive disks for power-operated sanders
07	007-1087	动力砂光机用砂带	Abrasive belts for power-operated sanders
07	007-1086	发动机轴承	Engine bearings
07	007-1085	地板砂光机	Floor sanders
07	007-1082	电动榨汁机	Electric juice extractors
07	007-1080	气动闭门器	Pneumatic door closers
07	007-108	土方机械，即装载机	Earth moving machines, namely, loaders
07	007-1078	液压闭门器	Hydraulic door closers
07	007-1535	作为机器零件的轴联轴器	Shaft couplings as parts of machines
07	007-1534	塑料喷射成型机	Plastic jet moulding machines
07	007-1533	压缩空气机器零件，即用于监测、控制和切换液压或气动系统、作为注塑机组成部件出售的压力开关和传感器	Parts for compressed-air machines, namely, pressure switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems sold as an integral component of injection molding machines
07	007-1532	作为气动机器零件的阀门	Valves being parts of machines operated pneumatically and by air
07	007-1531	作为机器零件的背压阀	Back pressure valves as parts of machines
07	007-1530	机器用过滤消声器	Filter silencers for machines
07	007-1529	管道疏通机	Pipe clearing machines
07	007-1528	管道清洗机	Pipe cleaning machines
07	007-1527	挖沟用动力链式挖沟机	Power-operated chain-type trenching machines for digging trenches
07	007-1526	作为机器零件的比例流量阀	Proportional flow valves as parts of machines
07	007-1525	作为机器零件的压力传感器	Pressure transducers as parts of machines
07	007-1524	作为机器零件的压力开关	Pressure switches as parts of machines
07	007-1523	机器部件，即总线接口	Machine parts, namely, bus interfaces
07	007-1522	非陆地车辆用静液压驱动装置	Hydrostatic drives other than for land vehicles
07	007-1521	动力{指明特定机器或工具}用刀片	Inserts for power-operated {indicate specific machines or tools}