Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6372009 | Method for reducing CO and VOC's in steelmaking furnace off-gas stream without forming or exhausting undesirable products | Ronald L. Holmes | 2002-04-16 |
| 4911226 | Method and apparatus for continuously casting strip steel | John E. Cleary | 1990-03-27 |