Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4347117 | Donor solvent coal liquefaction with bottoms recycle at elevated pressure | John W. Taunton, George H. Anderson, Ken Lee TRACHTE, Steve J. Hsia | 1982-08-31 |
| 4332666 | Coal liquefaction process wherein jet fuel, diesel fuel and/or ASTM No. 2 fuel oil is recovered | Daniel Francis Ryan | 1982-06-01 |