Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4568527 | Utilization of partially calcined alumina as precipitation aid in the Bayer process | Joseph L. Anjier, Harold L. Butler | 1986-02-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4568527 | Utilization of partially calcined alumina as precipitation aid in the Bayer process | Joseph L. Anjier, Harold L. Butler | 1986-02-04 |