Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8141698 | Coupling arrangement and system for continuous haulage conveyor | — | 2012-03-27 |
| 7248047 | Shielding for mobile MR systems | Michael Mallett, Michael Alan Senseney, Joshua Andrew Simmers, Stephen Paul Trowell, Neil Charles Tigwell +2 more | 2007-07-24 |
| 7032744 | Continuous haulage system | — | 2006-04-25 |
| 4781734 | Non-porous hydrogen diffusion membrane and utilization thereof | Friedrich Behr, Bernd Kugler, Walter Weirich | 1988-11-01 |