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Data version: English terms are taken from the EUIPO Harmonised Database and arranged in the 45 Nice classes; this site lists 73,491 entries. Chinese terms were fully retranslated on 1 October 2026 and are J&C reference translations. The reference number is this site's own number, not an EUIPO term ID. The English entries have not yet been checked one by one against the current EUIPO data; for filings, please rely on the official EUIPO source (TMclass). Spanish coverage is being expanded: as of 13 October 2026, 6,894 reviewed Spanish names are available, from the WIPO Nice Classification and J&C reference translations; other entries are shown in English.

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Class Ref. No. Chinese English
06 12104 黄铁矿 Iron pyrites
06 12105 未加工或半加工铅 Lead, unwrought or semi-wrought
06 12106 管接头(金属) Joints for tubes (Metal -)
06 12107 金属梯子支架 Ladder supports of metal
06 12108 硅铁 Iron (Silicon -)
06 12109 金属信箱盖 Letter-box covers of metal
06 12110 金属托梁夹 Joist clamps of metal
06 12111 主要由金属制成的梯子 Ladders made principally of metal
06 12112 铁板 Iron slabs
06 12113 金属信箱口盖板 Letter-box flaps of metal
06 12114 铁制或钢制托梁 Joists of iron or steel
06 12115 完全由金属制成的梯子 Ladders made wholly of metal
06 12116 铁带 Iron strip
06 12117 金属信箱 Letter boxes of metal
06 12118 金属搁栅 Joists of metal
06 12119 金属梯 Ladders of metal
06 12120 金属信件投递口板 Letter plates of metal
06 12121 非电缆用接线套管(金属) Junction sleeves for non-electric cables [metal]
06 12122 层压金属 Laminated metals
06 12123 普通金属制字母和数字(铅字除外) Letters and numerals of common metal, except type
06 12124 管道用金属接头 Junctions of metal for pipes
06 12125 金属门闩 Latch bars of metal
06 12126 搬运货物用金属提升吊索 Lifting slings of metal for handling loads
06 12127 管用金属接头,包括合金钢和钛制接头 Junctions of metal for pipes including those from alloy steel and titanium
06 12128 作为门配件的金属插销 Latches (Metal -) being fittings for doors