Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6527048 | Hydraulically actuated downhole coupler system, especially for combination washover/fishing tool assemblies | — | 2003-03-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6527048 | Hydraulically actuated downhole coupler system, especially for combination washover/fishing tool assemblies | — | 2003-03-04 |