Locarno Classification for Industrial Designs
Engine pistons 102557
发动机活塞
Chinese
发动机活塞
English
Engine pistons
Spanish
pistones del motor
- Number
- 102557
- Category
- 15-01 Engines
- 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.)