Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5809912 | Heat exchanger and a combustion system and method utilizing same | Stephen J. Goidich | 1998-09-22 |
| 5069171 | Fluidized bed combustion system and method having an integral recycle heat exchanger with a transverse outlet chamber | William D. Stevens, Justin P. Winkin | 1991-12-03 |