Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10457480 | Cantilevered dumper system | Larry E. Koenig | 2019-10-29 |
| 10421617 | Cantilevered screw assembly with speed reducer and pivoting torque arm | — | 2019-09-24 |
| 10190065 | Feed delivery system and method for gasifier | Larry E. Koenig | 2019-01-29 |