EU Trademark Classification EU11 Lighting, heating and air conditioning 光纤照明灯具（29146） Class 11 光纤照明灯具 29146 Chinese 光纤照明灯具 English Fiber optic lighting fixtures Site ref. 29146 Class 11 Included in Harmonised Database (HDB), Nice Alphabetical List, WIPO Madrid Goods and Services (MGS)