Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4732368 | Apparatus for the pyrometallurgical treatment of finely divided materials | Thomas E. Kidd | 1988-03-22 |
| 4654077 | Method for the pyrometallurgical treatment of finely divided materials | Thomas E. Kidd, Glen R. Lazalier | 1987-03-31 |