Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6524361 | Micro-porous filter | Gerry Thornton, Lewis W. Kenyon | 2003-02-25 |
| 6461016 | Adjustable recessed downlight | William H. Jamison, Daniel R. Kennedy | 2002-10-08 |
| 6135613 | Lighting fixture assembly sealed at opposite ends with dust covers | Steven W. Bodell | 2000-10-24 |
| 6095662 | Lighting fixture with emergency illuminating device | Frederick C. Burroughs | 2000-08-01 |
| 5911499 | Emergency lighting fixture, especially for hazardous locations | Michael Kurtz | 1999-06-15 |