Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11428102 | Rock bolt with information display region | Mieczyslaw Rataj, Steven Weaver, Bradley Darlington, Warren Roach | 2022-08-30 |
| D949676 | Mesh clamp | Warren Roach, Mietek Rataj, Bradley Darlington | 2022-04-26 |