Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404731 | Drilling tool changer apparatus | Matthew Fosler | 2025-09-02 |
| 8413728 | Break-out assembly for a drilling machine | Timothy W. Ledbetter, James M. Benson, Maureen A. Bohac, Iain A. Peebles | 2013-04-09 |