Locarno Classification for Industrial Designs
Sodium vapor lamps 104195
钠蒸气灯
Chinese
钠蒸气灯
English
Sodium vapor lamps
Spanish
Lámparas de vapor de sodio
- Number
- 104195
- 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.)