Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4345332 | Cover for vessel for a metal melting furnace, in particular an electric arc furnace | — | 1982-08-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4345332 | Cover for vessel for a metal melting furnace, in particular an electric arc furnace | — | 1982-08-17 |