Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7883556 | Dual fuel slagging gasifier | — | 2011-02-08 |
| 6519942 | Systems and methods for harvesting energy from direct iron-making off gases | — | 2003-02-18 |
| 4497304 | Fuel and air mixing apparatus | Vaughn R. Anderson | 1985-02-05 |