Locarno Classification for Industrial Designs
19-06 Materials and instruments for writing by hand, for drawing, for painting, for sculpture, for engraving and for other artistic techniques
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 |
|---|---|---|---|
| 19-06 | 103174 | 圆珠笔笔芯 | Refills for ball-point pens |
| 19-06 | 103178 | 学校用黑板 | School blackboards |
| 19-06 | 103143 | 粉笔刀，粉笔磨刀 | Sharpeners for chalks |
| 19-06 | 104803 | 签名机 | Signing machines |
| 19-06 | 103193 | 钢笔架 | Stands for pens |
| 19-06 | 103171 | 镂空模板，描绘板［图案］ | Stencils [patterns] |
| 19-06 | 103176 | 铁笔 | Styles |
| 19-06 | 103177 | 尖头自来水笔，针管笔 | Stylographs |
| 19-06 | 103198 | 烙画用热烙器 | Thermocauteries for pyrography |
| 19-06 | 103163 | 精密直角尺 | Toolmakers' squares |
| 19-06 | 103165 | 画家用水彩调色盘 | Water color saucers for artists |
| 19-06 | 103147 | 书写用石板 | Writing slates |