EU Trademark Classification EU04 Industrial oils, greases and fuels Metalworking products having lubricating properties Class 04 Metalworking products having lubricating properties 8714 具有润滑性能的金属加工产品 Chinese 具有润滑性能的金属加工产品 English Metalworking products having lubricating properties Site ref. 8714 Class 04 Included in Harmonised Database (HDB)