Locarno Classification for Industrial Designs
Tracing paper 103053
描图纸
Chinese
描图纸
English
Tracing paper
Spanish
Papel de calco
- Number
- 103053
- 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.)