Locarno Classification for Industrial Designs
11-01 Jewellery
Data version: Locarno Classification, 15th edition (LOC 15, in force since 1 January 2025). Chinese terms follow the CNIPA Chinese edition; English terms are taken from WIPO. The 16th edition enters into force on 1 January 2027. Spanish terms are J&C reference translations; selected entries were revised or completed on 13 October 2026.
| Subclass | Item No. | Chinese | English |
|---|---|---|---|
| 11-01 | 105204 | 珠宝用珠 | Beads for jewellery |
| 11-01 | 101930 | 手链 | Bracelet links |
| 11-01 | 101911 | 手镯 | Bracelets |
| 11-01 | 101913 | 宝石 | Brilliants |
| 11-01 | 101914 | 胸针，领针［首饰］ | Brooches [jewellery] |
| 11-01 | 101933 | 链节［首饰］ | Chain links [jewellery] |
| 11-01 | 101915 | 链［首饰］ | Chains [jewellery] |
| 11-01 | 101912 | 小饰物 | Charms |
| 11-01 | 101917 | 夹［首饰］ | Clips [jewellery] |
| 11-01 | 104866 | 开口手镯 | Cuff bracelets |
| 11-01 | 101919 | 王冠，冠冕形发饰 | Diadems |
| 11-01 | 101920 | 钻石 | Diamonds |
| 11-01 | 101910 | 耳坠 | Earrings / Ear pendants |
| 11-01 | 101909 | 戒指 | Finger rings |
| 11-01 | 101931 | 固定头发用饰品［首饰］ | Hair fasteners [jewellery] |
| 11-01 | 101922 | 首饰 | Jewellery |
| 11-01 | 105054 | 珠宝扣［包括磁性的］ | Jewellery clasps [including magnetic] |
| 11-01 | 105205 | 珠宝部件 | Jewellery components |
| 11-01 | 101935 | 穿刺首饰 | Jewellery for piercing |
| 11-01 | 101934 | 成套首饰 | Jewellery sets |
| 11-01 | 101923 | 圆盘形垂饰，盒式项链坠 | Medallions / Lockets |
| 11-01 | 101918 | 项链［首饰］ | Necklaces [jewellery] |
| 11-01 | 101925 | 珍珠 | Pearls |
| 11-01 | 101924 | 垂饰，挂坠［首饰］ | Pendants [jewellery] |
| 11-01 | 101921 | 饰针［首饰］ | Pins [jewellery] |