EU Trademark Classification EU04 Industrial oils, greases and fuels Anti-freezing additives (Non-chemical -) for fuels Class 04 Anti-freezing additives (Non-chemical -) for fuels 8412 燃料用非化学防冻添加剂 Chinese 燃料用非化学防冻添加剂 English Anti-freezing additives (Non-chemical -) for fuels Site ref. 8412 Class 04 Included in Harmonised Database (HDB)