Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6152050 | Lightweight compact waste treatment furnace | Peter G. Tsantrizos, Theodora Alexakis, Michel G. Drouet, Platon Manoliadis, Timothy J. Rivers, JR. | 2000-11-28 |
| 5877394 | Method for treating waste containing stainless steel | Stephan Kujawa, Daniel M. Battleson, Patrick V. Cashell, Krag D. Filius, Philip A. Flannery +1 more | 1999-03-02 |
| 5731564 | Method of operating a centrifugal plasma arc furnace | Stephan Kujawa, Daniel M. Battleson, Patrick V. Cashell, Krag D. Filius, Philip A. Flannery +1 more | 1998-03-24 |