Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5405121 | Apparatus to indicate the oxygen content of molten copper using the vibration signal of a graphite rod immersed into the molten metal | Manuel Mendez-Nonell, Juan Mendez-Nonell, Gregorio Vargas-Gutierrez | 1995-04-11 |