EU Trademark Classification EU07 Machinery 书籍装订机（工业用）（16278） Class 07 Machines for the binding of books [industrial] 16278 书籍装订机（工业用） Chinese 书籍装订机（工业用） English Machines for the binding of books [industrial] Site ref. 16278 Class 07 Included in Harmonised Database (HDB)