Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11773719 | Apparatus and method for preparing a blast hole in a rock face during a mining operation | Colin Roos | 2023-10-03 |
| 11280192 | Apparatus and method for preparing a blast hole in a rock face during a mining operation | Colin Roos | 2022-03-22 |
| 9574444 | Systems and methods for motion capture in an underground environment | Duncan Paul Steele, Christopher Steele | 2017-02-21 |