Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5673527 | Refractory tile, mounting device, and method for mounting | Brian T. Lenihan, James C. Zampell | 1997-10-07 |
| 5515914 | Ceramic heat exchanger design | James A. Lashbrook, Jr., Alan R. Holm | 1996-05-14 |