Locarno Classification for Industrial Designs
Closing devices for doors and windows 101358
门窗关闭装置
Chinese
门窗关闭装置
English
Closing devices for doors and windows
Spanish
Dispositivos de cierre para puertas y ventanas
- Number
- 101358
- Category
- 08-07 Locking or closing devices
- 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.)