Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6562401 | Method for making a stand-off device to prevent an oilfield tubular from contacting the side of the wellbore | — | 2003-05-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6562401 | Method for making a stand-off device to prevent an oilfield tubular from contacting the side of the wellbore | — | 2003-05-13 |