Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5431757 | Water in oil emulsion explosives containing a nitrate salt with an untamped density of 0.30-0.75 g/cm.sup.3 | Kjell Hanto | 1995-07-11 |
| 4500369 | Emulsion explosive | Arne Tag, Erik C. Nygaard | 1985-02-19 |