Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4737207 | Method for the preparation of a water-in-oil type emulsion explosive and an oxidizer composition for use in the method | Gunnar Ekman | 1988-04-12 |
| 4711678 | Process for the preparation of a water-in-oil emulsion explosive and a fuel phase for use in such process | — | 1987-12-08 |