Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4398928 | Electrogasdynamically assisted cyclone system for cleaning flue gases at high temperatures and pressures | — | 1983-08-16 |
| 4226282 | Heat exchange apparatus utilizing thermal siphon pipes | Ernest L. Daman | 1980-10-07 |