Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4196720 | Solar energy collecting structure | Ahmed A. ElDifrawi, Terence W. McLorg | 1980-04-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4196720 | Solar energy collecting structure | Ahmed A. ElDifrawi, Terence W. McLorg | 1980-04-08 |