Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7441809 | Modular mine service vehicle | Travis E. Congdon | 2008-10-28 |
| 6698529 | Translating turret rock bolter | Ward D. Morrison, Paul Bigoney | 2004-03-02 |
| 6598309 | Bolt centralizer | — | 2003-07-29 |
| 6447210 | Resin nozzle positioner | — | 2002-09-10 |
| 6413019 | Turret rock bolter with stinger/centralizer | Paul Bigoney, Ward D. Morrison | 2002-07-02 |
| 5720582 | Bolt delivery system with linear bolt magazine | Ward D. Morrison | 1998-02-24 |
| 5690449 | Tool base securing system | Ward D. Morrison | 1997-11-25 |
| 5597267 | Bolt delivery system | Ward D. Morrison | 1997-01-28 |
| 5556235 | Rock bolter | Ward D. Morrison | 1996-09-17 |
| 5494380 | Resin injector system | Ward D. Morrison | 1996-02-27 |