Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6467547 | Hydraulic running tool with torque dampener | Richard G Duff, Tarald Gudmestad, Mark J. Murray | 2002-10-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6467547 | Hydraulic running tool with torque dampener | Richard G Duff, Tarald Gudmestad, Mark J. Murray | 2002-10-22 |