Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9611695 | Dual pipe drilling head with improved bearing retention structure | Greg L. Slaughter, Jr., Travis W. Woodson | 2017-04-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9611695 | Dual pipe drilling head with improved bearing retention structure | Greg L. Slaughter, Jr., Travis W. Woodson | 2017-04-04 |