Locarno Classification for Industrial Designs
25 Building units and construction elements
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 |
|---|---|---|---|
| 25-99 | 104149 | 庭院水池 | Garden pools |
| 25-99 | 104156 | 门窗缝隙填料 | Packing for doors and windows to prevent draft |
| 25-99 | 104154 | 轮船滑道，船台 | Slipways for ships |
| 25-99 | 104157 | 画家用画架 | Trestles for painters |
| 25-99 | 104150 | 防风、防雨密封条 | Weather strips |
| 25-99 | 104151 | 防风篱［保护植物用］ | Windbreaks [for protecting plants] |