Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8662794 | Helical pile adapter | Jacob C. Atchley, Shawn David Downey | 2014-03-04 |
| 8403599 | Apparatus for lifting heavy structures | Kelly S. Hawkins, Randal L. Dikeman | 2013-03-26 |