Locarno Classification for Industrial Designs
Tools for descaling boilers 101228
锅炉除垢、除锈工具
Chinese
锅炉除垢、除锈工具
English
Tools for descaling boilers
Spanish
Herramientas para descalcificar calderas
- Number
- 101228
- Category
- 08-05 Other tools and implements
- 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.)