Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701964 | Perforating charge carrier assembly and method | James Phillip Lawson, Bennie Gill | 1997-12-30 |
| H1675 | Hybrid capsule charge | James M. Barker, Robert S. Riggs | 1997-09-02 |
| 5590723 | Perforating charge carrier assembly | Victor M. Carrera, Donald R. Carter, Sr. | 1997-01-07 |