Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4482372 | Fluid fertilizer composition | Derek A. Palgrave, Frederick A. Waite, James D. Birchall, John Cooper | 1984-11-13 |
| 4384903 | Slurry explosive composition | — | 1983-05-24 |
| 4367103 | Explosive composition | — | 1983-01-04 |
| 4367104 | Finely comminuted water-soluble materials and aqueous suspensions thereof | Hugh S. Paton | 1983-01-04 |
| 4331490 | Ammonium nitrate slurry compositions | Derek A. Palgrave, Frederick A. Waite, James D. Birchall, John Cooper | 1982-05-25 |
| 4265406 | Comminution process | Derek A. Palgrave, Frederick A. Waite, James D. Birchall, John Cooper | 1981-05-05 |