Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5006062 | Treatment of solids in fluidized bed burner | Bernard S. Lee, Paul B. Tarman | 1991-04-09 |
| 4693682 | Treatment of solids in fluidized bed burner | Bernard S. Lee, Paul B. Tarman | 1987-09-15 |