Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4424111 | Regeneration of ZnC12 | Clyde W. Zielke | 1984-01-03 |
| 4257914 | Method for the regeneration of spent molten zinc chloride | Clyde W. Zielke | 1981-03-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4424111 | Regeneration of ZnC12 | Clyde W. Zielke | 1984-01-03 |
| 4257914 | Method for the regeneration of spent molten zinc chloride | Clyde W. Zielke | 1981-03-24 |