Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8025839 | Steel alloy and tools or components manufactured out of the steel alloy | Lennart Jönson | 2011-09-27 |
| 7909906 | Cold work steel and manufacturing method thereof | Lennart Jönson, Magnus Tidesten | 2011-03-22 |