EU Trademark Classification EU11 Lighting, heating and air conditioning 移动式通风设备（30039） Class 11 移动式通风设备 30039 Chinese 移动式通风设备 English Mobile ventilating apparatus Site ref. 30039 Class 11 Included in Harmonised Database (HDB), Nice Alphabetical List, TM5 ID List, WIPO Madrid Goods and Services (MGS)