Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8505335 | Refractoy composition for glass melting furnaces | Michael W. Anderson, Shirish Shah | 2013-08-13 |
| 8505336 | AZS refractory composition | Michael W. Anderson, Shirish Shah | 2013-08-13 |
| 6929775 | Tundish impact pad | — | 2005-08-16 |
| 6528011 | Colloidal silica refractory system for an electric arc furnace | Michael W. Anderson | 2003-03-04 |
| 5423519 | Regenerative chamber lining and method of installation | — | 1995-06-13 |
| 5418198 | Pelletizable gunning composition | Subrata Banerjee | 1995-05-23 |
| 5382004 | Tundish slag stopper with sealing rim | Madjid Soofi | 1995-01-17 |