Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4959101 | Process for degassing aluminum melts with sulfur hexafluoride | James R. MacNeal, Ronald R. Corns | 1990-09-25 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4959101 | Process for degassing aluminum melts with sulfur hexafluoride | James R. MacNeal, Ronald R. Corns | 1990-09-25 |