Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5416795 | Quick change crucible for vacuum melting furnace | John A. Kaniuk, Donald K. Ratcliffe | 1995-05-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5416795 | Quick change crucible for vacuum melting furnace | John A. Kaniuk, Donald K. Ratcliffe | 1995-05-16 |