Locarno Classification for Industrial Designs
Projection screen cases 100301
投影屏盒
Chinese
投影屏盒
English
Projection screen cases
Spanish
Estuches para pantallas de proyección
- Number
- 100301
- 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.)