Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7624545 | Ground anchor system | — | 2009-12-01 |
| 5727300 | Fastener verification system | Michael S. Ekdahl, John Thomas Hanks, Kirk Brenden Hiller, Joseph G. LaChapelle, Kirk Vaughn Thomas | 1998-03-17 |