Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10385919 | Bearing component and method | Seyed Hamid Reza Hosseini, Jacek Kaminski | 2019-08-20 |
| 4913749 | Process for case-hardening rolling bearing elements of low-alloy nickeliferous steel | Frank Hengerer, Gerhard Mend, Roger Bjorn | 1990-04-03 |