Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6299690 | Die wall lubrication method and apparatus | Sylvain Pelletier, Abdelouahab Ziani | 2001-10-09 |
| 5445788 | Method of producing elements from powders | Sylvain Turenne | 1995-08-29 |