Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4443182 | Burner and method | Raymond J. Wojcieson | 1984-04-17 |
| 4431403 | Burner and method | Raymond J. Wojcieson | 1984-02-14 |
| 4410140 | Atomizer and method | — | 1983-10-18 |
| 4343395 | Roller hearth furnace | Charles Lippert, Paul K. Shefsiek | 1982-08-10 |