EU Trademark Classification EU11 Lighting, heating and air conditioning 烧烤炉用火山岩石（28372） Class 11 烧烤炉用火山岩石 28372 Chinese 烧烤炉用火山岩石 English Barbecue grills (Lava rocks for use in -) Site ref. 28372 Class 11 Included in Harmonised Database (HDB)