Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7543385 | Method for manufacturing rolling contact surfaces | Jacek Kaminski | 2009-06-09 |
| 6488324 | Railway vehicle wheel with improved damping characteristics | Eustathios Ioannides | 2002-12-03 |
| 5586826 | Roller bearing provided with roller skew control and long life characteristics | Magnus Kellstrom, Joacim Fogelstrom | 1996-12-24 |
| 4790543 | Sealing device governed by centrifugal force | Magnus Kellstrom, Staffan Jarskar, Matts Floderus | 1988-12-13 |