Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4534177 | Ultrahigh velocity water-cooled copper spinner | — | 1985-08-13 |
| 4498610 | Ultrahigh velocity water-cooled copper taphole | — | 1985-02-12 |
| 4468931 | Ultrahigh velocity water-cooled copper spinner | — | 1984-09-04 |
| 4446995 | Ultrahigh velocity water-cooled copper trough | — | 1984-05-08 |
| 4433421 | Controlled atmosphere melting of molten slag charge | — | 1984-02-21 |
| 4389724 | Atmosphere controlled electric melting | — | 1983-06-21 |
| 4352189 | Atmosphere control of slag melting furnace | — | 1982-09-28 |
| 4202997 | Atmospheric control of flux pre-melting furnace | — | 1980-05-13 |