Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6434954 | Air circulation system for a chamber | John C. Hess, Wagdy Wahba | 2002-08-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6434954 | Air circulation system for a chamber | John C. Hess, Wagdy Wahba | 2002-08-20 |