Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4274487 | Indirect thermal stimulation of production wells | Frank H. Hollingsworth, John W. Kirkpatrick, Lawrence N. Mower | 1981-06-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4274487 | Indirect thermal stimulation of production wells | Frank H. Hollingsworth, John W. Kirkpatrick, Lawrence N. Mower | 1981-06-23 |