Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5972072 | Desulfurizing mix | Leon A. Luyckx, James H. Young, Jr., Robert V. Branion, Jr. | 1999-10-26 |
| 5873924 | Desulfurizing mix and method for desulfurizing molten iron | Leon A. Luyckx, James H. Young, Jr., Robert V. Branion, Jr. | 1999-02-23 |
| 5284504 | Powdered desulfurizing reagent and process of use | Bruce J. Barker, Ian A. Cameron | 1994-02-08 |