Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5176878 | Zirconium-hafnium separation process | David R. Lee, Lawrence J. Jacoby, John C. Haygarth, Charles T. Goodwin, William A. Crocker | 1993-01-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5176878 | Zirconium-hafnium separation process | David R. Lee, Lawrence J. Jacoby, John C. Haygarth, Charles T. Goodwin, William A. Crocker | 1993-01-05 |