Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6450799 | Coherent jet system using liquid fuel flame shroud | John Erling Anderson | 2002-09-17 |
| 6432163 | Metal refining method using differing refining oxygen sequence | Balu Sarma, Ronald J. Selines, John Erling Anderson | 2002-08-13 |
| 6334976 | Fluid cooled coherent jet lance | John Erling Anderson, Balu Sarma, Dennis R. Farrenkopf | 2002-01-01 |