Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5518524 | Method of reducing emissions from a metal melting furnace | Thomas N. Wilson, Milton E. Berry, John D. Butler, Peter W. Ware | 1996-05-21 |
| 5397109 | Reduced emissions metal melting furnace | Thomas N. Wilson, Milton E. Berry, John D. Butler, Peter W. Ware | 1995-03-14 |