Locarno Classification for Industrial Designs
Boundary stones 103953
界石
Chinese
界石
English
Boundary stones
Spanish
Piedras de límite
- Number
- 103953
- Category
- 25-01 Building materials
- Version
- Locarno Classification, 15th edition (LOC 15, in force from 1 Jan 2025); English from the WIPO official text, Chinese from CNIPA's International Classification for Industrial Designs (15th ed.)