Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4448760 | Continuous process for the preparation of manganite, MnOOH | Jay Y. Welsh, Denis F. DeCraene | 1984-05-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4448760 | Continuous process for the preparation of manganite, MnOOH | Jay Y. Welsh, Denis F. DeCraene | 1984-05-15 |