Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5193241 | Machine for removing slag and metal reminders from crucibles | Jorn B. Lilleby | 1993-03-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5193241 | Machine for removing slag and metal reminders from crucibles | Jorn B. Lilleby | 1993-03-16 |