Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5585072 | Retractable chemical injection system | Thomas E. Moskal, Ronald E. Sherrick | 1996-12-17 |
| 5549079 | Open beam sootblower | Jesse C. Johnston, Jr., James S. Kulig, Steven F. Lewis, Eric Collet, Mark J. Sepela | 1996-08-27 |
| 5429076 | Open beam sootblower | Jesse C. Johnston, Jr., James S. Kulig, Steven F. Lewis, Eric Collet, Mark J. Sepela | 1995-07-04 |