Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10960409 | Method and apparatus for direct recovery of mineral values as a bubble-solids aggregate | Glenn S. Dobby, Catherine A. McInnes | 2021-03-30 |
| 10882057 | Apparatus for direct recovery of mineral values as a bubble-solids aggregate | Glenn S. Dobby, Catherine A. McInnes | 2021-01-05 |