Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4602768 | Apparatus for determining the presence of a metallic melt in a passage channel of a metallurgical furnace or of a casting ladle | Bernard Tinnes | 1986-07-29 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4602768 | Apparatus for determining the presence of a metallic melt in a passage channel of a metallurgical furnace or of a casting ladle | Bernard Tinnes | 1986-07-29 |