Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6869987 | Cementitious compositions and a method of their use | Peter Shelley Mills, Aj Rohaly | 2005-03-22 |
| 6780237 | Cementitious compositions and a method of their use | Peter Shelley Mills | 2004-08-24 |
| 6547492 | Inflatable mine support | — | 2003-04-15 |