Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7357434 | Load ring for lifting by elevator, of casing having no upset | Burney J. Latiolais, Jr., Keith T. Lutgring, John K. M. Saichuk, Samuel P. Hawkins, III | 2008-04-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7357434 | Load ring for lifting by elevator, of casing having no upset | Burney J. Latiolais, Jr., Keith T. Lutgring, John K. M. Saichuk, Samuel P. Hawkins, III | 2008-04-15 |