Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6739072 | Method for drying paste-like materials | Thomas Braun | 2004-05-25 |
| 4604105 | Fluidized bed gasification of extracted coal | Dolores C. Aquino, Philip L. DaPrato, Toby R. Gouker | 1986-08-05 |