Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4290780 | Method for gasifying finely-divided coal in a fixed bed gasifier | — | 1981-09-22 |
| 4278447 | Methods for producing feedstock for a fixed bed gasifier from finely-divided coal | — | 1981-07-14 |
| 4277252 | Method for producing agglomerates from finely divided carbonaceous solids | — | 1981-07-07 |
| 4239718 | Process for agglomerating finely divided carbonaceous solids | — | 1980-12-16 |