Locarno Classification for Industrial Designs
Fluorescent lamps 104190
荧光灯管
Chinese
荧光灯管
English
Fluorescent lamps
Spanish
Lámparas fluorescentes
- Number
- 104190
- 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.)