Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831419 | Exhaust system for a microwave excited ultraviolet lamp | James W. Schmitkons, Jan L. Shanaberger | 2004-12-14 |
| 6696801 | Microwave excited ultraviolet lamp system with improved lamp cooling | James W. Schmitkons | 2004-02-24 |