Locarno Classification for Industrial Designs
Office ledgers 103127
办公账册
Chinese
办公账册
English
Office ledgers
Spanish
Libros de contabilidad de oficina
- Number
- 103127
- 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.)