Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4796277 | Melting furnace for melting metal | Michael F. Riley, Ronald J. Selines | 1989-01-03 |
| 4699654 | Melting furnace and method for melting metal | Michael F. Riley, Ronald J. Selines | 1987-10-13 |
| 4397685 | Production of ultra low carbon steel by the basic oxygen process | Michael Burns, Jennings B. Lewis, III | 1983-08-09 |