Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686008 | Closure and regulation apparatus for a metallurgical vessel | Raimund Bruckner, Jose Gimpera | 1997-11-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686008 | Closure and regulation apparatus for a metallurgical vessel | Raimund Bruckner, Jose Gimpera | 1997-11-11 |