Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6497536 | Roof support arrangement for mining apparatus and roof bolting equipment | Brad Neilson | 2002-12-24 |
| 6364148 | Storage pod for underground mining machine | Brad Neilson | 2002-04-02 |