Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9695088 | Monolithic graphitic castable refractory | Douglas K. Doza, Timothy M. Green, Dana G. Goski | 2017-07-04 |
| 6893992 | Crack-resistant insulating dry refractory | Douglas K. Doza, Dana G. Goski | 2005-05-17 |
| 6864199 | Crack-resistant dry refractory | Douglas K. Doza, Dana G. Goski | 2005-03-08 |