Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8390979 | Method and system for communicating and controlling electric detonators | Eldon K. Hurley, Cornelis L. Kome | 2013-03-05 |
| 4938143 | Booster shaped for high-efficiency detonating | Ronald D. Thomas | 1990-07-03 |