• All sections
• B - Performing operationstransporting
• B22F - Working metallic powdermanufacture of articles from metallic powdermaking metallic powderapparatus or devices specially adapted for metallic powder
• B22F 5/08 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of toothed articles, e.g. gear wheelsManufacture of workpieces or articles from metallic powder characterised by the special shape of the product of cam discs

Patent holdings for IPC class B22F 5/08

Total number of patents in this class: 181

10-year publication summary

Principal owners for this class