Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6400747 | Quadrilateral assembly for coherent jet lancing and post combustion in an electric arc furnace | — | 2002-06-04 |
| 6383445 | Supersonic coherent gas jet for providing gas into a liquid | John Erling Anderson | 2002-05-07 |