EU Trademark Classification EU01 Chemicals Fluids for use in etching inflatables Class 01 Fluids for use in etching inflatables 3058 充气物品蚀刻用液体 Chinese 充气物品蚀刻用液体 English Fluids for use in etching inflatables Site ref. 3058 Class 01 Included in Harmonised Database (HDB)