Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6670626 | Device to disinfect air or surfaces with radiation and method therefor | David L. Witham | 2003-12-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6670626 | Device to disinfect air or surfaces with radiation and method therefor | David L. Witham | 2003-12-30 |