Locarno Classification for Industrial Designs
Apparatus for keeping the mouth open 103838
保持口腔打开用器具[牙科]
Chinese
保持口腔打开用器具[牙科]
English
Apparatus for keeping the mouth open [dentistry]
Spanish
Aparato para mantener la boca abierta [odontología]
- Number
- 103838
- 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.)
- Name qualifier
- dentistry