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Data version: English terms are taken from the EUIPO Harmonised Database and arranged in the 45 Nice classes; this site lists 73,491 entries. Chinese terms were fully retranslated on 1 October 2026 and are J&C reference translations. The reference number is this site's own number, not an EUIPO term ID. The English entries have not yet been checked one by one against the current EUIPO data; for filings, please rely on the official EUIPO source (TMclass). Spanish coverage is being expanded: as of 13 October 2026, 6,894 reviewed Spanish names are available, from the WIPO Nice Classification and J&C reference translations; other entries are shown in English.

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Class Ref. No. Chinese English
04 8729 用作切削液的润滑油 Lubricating oils for use as a cutting fluid
04 8730 矿物煤 Mineral coal
04 8731 用作沥青添加剂的含溶解金属盐油 Oils containing dissolved metal salts for use as additives to bitumen
04 8732 燃料的非化学添加剂 Non-chemical additives for fuels
04 8733 车轮用润滑油 Lubricating oils for wheels
04 8734 矿物燃料 Mineral fuel
04 8735 用作地沥青添加剂的含溶解金属盐油 Oils containing dissolved metal salts for use as additives to asphalt
04 8736 机动车燃料的非化学添加剂 Non-chemical additives for motor fuels
04 8737 润滑油[工业润滑油] Lubricating oils [industrial lubricants]
04 8738 矿物润滑油 Mineral lubricating oils
04 8739 含防锈添加剂的油 Oils containing rust preventing additives
04 8740 润滑脂用非化学添加剂 Non-chemical additives for greases
04 8741 车辆用润滑脂 Lubrication grease for vehicles
04 8742 矿物发动机燃料 Mineral motor fuel
04 8743 含水分散添加剂的油 Oils containing water dispersant additives
04 8744 油类用非化学添加剂 Non-chemical additives for oils
04 8745 工业制冷设备润滑油 Lubrication oils for industrial refrigeration apparatus
04 8746 用于制造化妆品和护肤品的矿物油 Mineral oil for use in the manufacture of cosmetics and skin care products
04 8747 汽车用油 Oils for automobiles
04 8748 润滑剂用非化学添加剂 Non-chemical additives for lubricants
04 8749 机器切削液 Machine cutting fluids
04 8750 用于制造油漆的矿物油 Mineral oil for use in the manufacture of paint
04 8751 发动机用油 Oils for engines
04 8752 切削油用非化学添加剂 Non-chemical additives for cutting oils
04 8753 人造固体燃料 Manufactured solid fuels