EU Trademark Classification EU07 Machinery Irons (soldering -) Class 07 Irons (soldering -) 15940 钎焊烙铁（燃气操作） Chinese 钎焊烙铁（燃气操作） English Irons (soldering -) [gas-operated] Site ref. 15940 Class 07 Included in Harmonised Database (HDB) Name qualifier gas-operated