Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6585834 | Method for performing a heat treatment of metallic rings, and bearing ring thus obtained | Hendrikus Jan Kapaan, Cornelis Noorlander, Mats Persson, Barbara Lynne Tozier | 2003-07-01 |