Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7865996 | Sootblower with progressive cleaning arc | Rodney H. Elder, Michael P. Michael, Robert W. Honaker | 2011-01-11 |
| 7360508 | Detonation / deflagration sootblower | Tony F. Habib, Brett R. Burton, Steven L. Shover | 2008-04-22 |
| 6772775 | Sootblower mechanism providing varying lance rotational speed | Dean C. Ackerman, Clinton A. Brown, Kamal E. Kassouf, Don W. Smith | 2004-08-10 |
| 6575122 | Oscillating sootblower mechanism | — | 2003-06-10 |
| 5090087 | Hub assembly for sootblower | Don W. Smith, Steven P. Carpenter, Jesse C. Johnston, Jr. | 1992-02-25 |
| 5070823 | Port rodder with anti-drift feature | Dean C. Ackerman, Francis L. Brown, Don W. Smith | 1991-12-10 |
| 4744630 | Panel indicator | Don W. Smith | 1988-05-17 |
| 4633711 | Local display technique for fiber optic illuminator/hood system | Don W. Smith, Neil E. Reed | 1987-01-06 |