Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4257168 | Method of and apparatus for drying particulate material | John J. Carroll, Harry L. Dearing, Jr., Keith Swain | 1981-03-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4257168 | Method of and apparatus for drying particulate material | John J. Carroll, Harry L. Dearing, Jr., Keith Swain | 1981-03-24 |