Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6095245 | Well perforating and packing apparatus and method | — | 2000-08-01 |
| 5368112 | Tensioning apparatus for tie down lines | David G. Hopkins | 1994-11-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6095245 | Well perforating and packing apparatus and method | — | 2000-08-01 |
| 5368112 | Tensioning apparatus for tie down lines | David G. Hopkins | 1994-11-29 |