Locarno Classification for Industrial Designs
Twisting mills 102689
捻纱机
Chinese
捻纱机
English
Twisting mills
Spanish
molinos de torsión
- Number
- 102689
- 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.)