Locarno Classification for Industrial Designs
Peepholes for doors / Judas-holes / Spy-holes for doors 102885
监视孔
Chinese
监视孔
English
Peepholes for doors / Judas-holes / Spy-holes for doors
Spanish
mirillas para puertas
- Number
- 102885
- 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.)