Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7169439 | Methods for repairing a refractory wall of a high temperature process vessel utilizing viscous fibrous refractory material | Stephen D. Cherico | 2007-01-30 |
| 7114663 | Thermally protected lance for repairing high temperature process vessel walls with pumpable fibrous refractory material and systems employing the same | Stephen D. Cherico | 2006-10-03 |