Locarno Classification for Industrial Designs
Draught regulators for fireplaces 103739
壁炉通风调节器
Chinese
壁炉通风调节器
English
Draught regulators for fireplaces
Spanish
Reguladores de tiro para chimeneas
- Number
- 103739
- Category
- 23-03 Heating equipment
- 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.)