Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9664040 | Coal reclamation apparatus and method | — | 2017-05-30 |
| 5207742 | Control apparatus for coal/mineral jigs | G. Edward Scutt | 1993-05-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9664040 | Coal reclamation apparatus and method | — | 2017-05-30 |
| 5207742 | Control apparatus for coal/mineral jigs | G. Edward Scutt | 1993-05-04 |