Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4969928 | Combined method for simultaneously dewatering and reconstituting finely divided carbonaceous material | Wu-Wey Wen | 1990-11-13 |
| 4302209 | Lignite pellets and methods of agglomerating or pelletizing | Albert F. Baker, Eric W. Blaustein, John Garvin, Robert E. McKeever | 1981-11-24 |