Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4808498 | Aluminum alloy and associated anode | Gary P. Tarcy | 1989-02-28 |
| 4411747 | Process of electrolysis and fractional crystallization for aluminum purification | Robert K. Dawless, Kenneth A. Bowman, C. Norman Cochran | 1983-10-25 |
| RE30330 | Aluminum purification | Subodh K. Das, C. Norman Cochran, Richard A. Milito, Walter W. Hill | 1980-07-08 |