Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4850572 | Process intended to prevent deposition on the walls of metallurgical containers and metallurgical containers suitable for carrying out this process | — | 1989-07-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4850572 | Process intended to prevent deposition on the walls of metallurgical containers and metallurgical containers suitable for carrying out this process | — | 1989-07-25 |