Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4301866 | Method and apparatus for igniting an in situ oil shale retort | Robert S. Burton, III, James V. Vaughn, Thomas P. Williams, Gregory C. Benson | 1981-11-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4301866 | Method and apparatus for igniting an in situ oil shale retort | Robert S. Burton, III, James V. Vaughn, Thomas P. Williams, Gregory C. Benson | 1981-11-24 |