Locarno Classification for Industrial Designs
Combination of lenses 102887
组合透镜
Chinese
组合透镜
English
Combination of lenses
Spanish
Combinación de lentes
- Number
- 102887
- Category
- 16-06 Optical articles
- 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.)