Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7700037 | Martensitic chromium-nitrogen steel and its use | — | 2010-04-20 |
| 6818040 | Powder metallurgy manufactured high speed steel | Odd Sandberg | 2004-11-16 |
| 6547846 | Steel, use of the steel, product made of the steel and method of producing the steel | — | 2003-04-15 |
| 6162275 | Steel and a heat treated tool thereof manufactured by an integrated powder metalurgical process and use of the steel for tools | Karin Jonsson, Henry Wisell | 2000-12-19 |
| 4585619 | Method of producing high speed steel products metallurgically | — | 1986-04-29 |
| 4569823 | Powder metallurgical method | — | 1986-02-11 |