Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6685763 | Treatment for improving the castability of aluminum killed continuously cast steel | Jean Maurice Lehmann, Laurent Sosin | 2004-02-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6685763 | Treatment for improving the castability of aluminum killed continuously cast steel | Jean Maurice Lehmann, Laurent Sosin | 2004-02-03 |