Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5496525 | Erosion resistant, ceramic fiber lining | John R. Peterson, Paul E. Schlett | 1996-03-05 |
| 5043145 | Minimal holdup reactor grid | Arthur Yanowitz, Patrick Terry, Michael L. Bober, William L. Wickman | 1991-08-27 |
| 4730808 | Flue gas shut-off valve | Donald F. Shaw | 1988-03-15 |