Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6768264 | Short arc lamp with improved thermal transfer characteristics | Paul L. Beech | 2004-07-27 |
| 6670758 | Short arc lamp improved thermal transfer characteristics | Paul L. Beech | 2003-12-30 |