Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4342797 | Wet flow characteristic of coal and other water-insoluble solid particles | Alfred E. Kober | 1982-08-03 |
| 4338359 | Method of facilitating low temperature discharge from a container of particulate material | — | 1982-07-06 |