Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7544646 | Method for lubricating a sootblower | Thomas Michael Band, Jon Lee Howell | 2009-06-09 |
| 6528457 | Composition comprising halogenated oil | Jon Lee Howell, Gregory A. Bell | 2003-03-04 |