Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4412869 | Aluminum alloy tube product and method | William D. Vernam, Ralph W. Rogers, Jr. | 1983-11-01 |
| 4412870 | Wrought aluminum base alloy products having refined intermetallic phases and method | William D. Vernam, Ralph W. Rogers, Jr. | 1983-11-01 |
| 4409036 | Aluminum alloy sheet product suitable for heat exchanger fins and method | William D. Vernam, Ralph W. Rogers, Jr. | 1983-10-11 |
| 4406717 | Wrought aluminum base alloy product having refined Al-Fe type intermetallic phases | William D. Vernam, Ralph W. Rogers, Jr. | 1983-09-27 |