Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5322118 | Downhole chemical cutter | — | 1994-06-21 |
| 5320174 | Downhole chemical cutting tool and process | Donna K. Terrell | 1994-06-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5322118 | Downhole chemical cutter | — | 1994-06-21 |
| 5320174 | Downhole chemical cutting tool and process | Donna K. Terrell | 1994-06-14 |