Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5621751 | Controlling electrode gap during vacuum arc remelting at low melting current | Rodney L. Williamson, Frank J. Zanner | 1997-04-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5621751 | Controlling electrode gap during vacuum arc remelting at low melting current | Rodney L. Williamson, Frank J. Zanner | 1997-04-15 |