Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6258413 | Method of making self-lubricating bearing | Dominique Petit, Friedrich Harig | 2001-07-10 |
| 5971617 | Self-lubricated bearing | Dominique Petit, Friedrich Harig | 1999-10-26 |