Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7047886 | Method and apparatus for removing obstructions in the mines | Brian P. Micke, Keith Wright | 2006-05-23 |
| 6679175 | Cartridge and method for small charge breaking | — | 2004-01-20 |
| 6457416 | Method and apparatus for removing obstructions in mines | Brian P. Micke, Keith Wright | 2002-10-01 |
| 6422145 | Controlled electromagnetic induction detonation system for initiation of a detonatable material | Keith Wright | 2002-07-23 |
| 6347837 | Slide assembly having retractable gas-generator apparatus | John D. Watson, Paul Krogh, David Bruce CARNEGIE-SMITH, Ockert R. Fourie | 2002-02-19 |
| 6332401 | Method and apparatus for pressure wave suppression in small-charge blasting | Edward Tota, John D. Watson, Peter N. Georgiou, Jeffrey W. Branson | 2001-12-25 |
| 6321655 | Method and apparatus for flyrock control in small charge blasting | Edward Tota, Kevin Mudge, Jeffrey W. Branson, Peter N. Georgiou, John D. Watson | 2001-11-27 |