Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5294195 | Cover for the outside enclosure of an air conditioning system | Yehia M. Amr | 1994-03-15 |
| 5066194 | Fan orifice structure and cover for outside enclosure of an air conditioning system | Yehia M. Amr, Mark R. Hogan | 1991-11-19 |