Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4776393 | Perforating gun automatic release mechanism | Donald R. Forehand, Max M. Murray, Thomas D. Ricles | 1988-10-11 |
| 4558219 | Method and apparatus for determining flow characteristics within a well | Aladain Joseph LeBlanc | 1985-12-10 |