Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4436611 | Process for heating recycle gas in oil shale retorting | Louis H. Jaquay | 1984-03-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4436611 | Process for heating recycle gas in oil shale retorting | Louis H. Jaquay | 1984-03-13 |