Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4312740 | Process for maximizing oil yield in the retorting of oil shale | — | 1982-01-26 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4312740 | Process for maximizing oil yield in the retorting of oil shale | — | 1982-01-26 |