Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4721065 | Process and apparatus for cooling hot process gas from a pressure gasification reactor | Ulrich Premel | 1988-01-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4721065 | Process and apparatus for cooling hot process gas from a pressure gasification reactor | Ulrich Premel | 1988-01-26 |