Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7120185 | Method and apparatus for waste vitrification | — | 2006-10-10 |
| 7108808 | Method for waste vitrification | — | 2006-09-19 |
| 7040574 | Aircraft and watercraft adapted to float on main wing | — | 2006-05-09 |
| 5573564 | Glass melting method | — | 1996-11-12 |
| 5550310 | Method for waste for vitrification | — | 1996-08-27 |
| 5550857 | Method and apparatus for waste vitrification | — | 1996-08-27 |
| 5529594 | Method for producing mineral fibers having gaseous occlusions | Kenneth H. Wetmore | 1996-06-25 |
| 5364426 | High shear mixer and glass melting method | — | 1994-11-15 |
| 5319669 | Hazardous waste melter | Stephen F. Cox | 1994-06-07 |
| 5273567 | High shear mixer and glass melting apparatus and method | — | 1993-12-28 |
| 5120342 | High shear mixer and glass melting apparatus | — | 1992-06-09 |
| 5100453 | Method for recycling scrap mineral fibers | — | 1992-03-31 |
| 4516934 | Waste heat recovery from regenerative furnaces | Frederick J. Nelson | 1985-05-14 |
| 4487621 | Method of sealing glass furnaces to prevent air leakage | — | 1984-12-11 |