EU Trademark Classification EU04 Industrial oils, greases and fuels Protective coatings for buildings Class 04 Protective coatings for buildings 8854 建筑物防护涂层（油） Chinese 建筑物防护涂层（油） English Protective coatings for buildings [oils] Site ref. 8854 Class 04 Included in Harmonised Database (HDB) Name qualifier oils