Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6668684 | Tong for wellbore operations | John Timothy Allen, Bernd-Georg Pietras, Jeffrey Michael Habetz | 2003-12-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6668684 | Tong for wellbore operations | John Timothy Allen, Bernd-Georg Pietras, Jeffrey Michael Habetz | 2003-12-30 |