Locarno Classification for Industrial Designs
Sections 104657
型材［建筑材料］
Chinese
型材［建筑材料］
English
Sections [building materials]
Spanish
Secciones [materiales de construcción]
- Number
- 104657
- 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.)
- Name qualifier
- building materials