Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5784974 | System for improving fuel feed control of volumetric coal feeders | — | 1998-07-28 |
| 5385058 | Method and apparatus for sampling particulate material falling from a belt conveyor | — | 1995-01-31 |
| 4793512 | Apparatus and method for feeding particulate material such as coal and other bulk materials | — | 1988-12-27 |