EU Trademark Classification EU11 Lighting, heating and air conditioning 燃气器具火花点火器（30518） Class 11 燃气器具火花点火器 30518 Chinese 燃气器具火花点火器 English Spark igniters for gas appliances Site ref. 30518 Class 11 Included in Harmonised Database (HDB), WIPO Madrid Goods and Services (MGS)