Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4797271 | Producing alumina granules in a fluidized bed | Hubert L. Fleming, Jon F. Edd, Alan Pearson, Chin-Liang Chou, Hisashi Kono | 1989-01-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4797271 | Producing alumina granules in a fluidized bed | Hubert L. Fleming, Jon F. Edd, Alan Pearson, Chin-Liang Chou, Hisashi Kono | 1989-01-10 |