Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6378847 | Monolithic ceramic gas diffuser for injecting gas into a molten metal bath | David Larsen, Earle R. Webster, Jr. | 2002-04-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6378847 | Monolithic ceramic gas diffuser for injecting gas into a molten metal bath | David Larsen, Earle R. Webster, Jr. | 2002-04-30 |