Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700077 | Line light source including fluorescent colorant | Thomas I. Bradshaw, David M. Burns, Lee A. Pavelka, Bruce D. Orensteen | 1997-12-23 |
| 5692822 | Uniform bi-directional dependent line light source via controlled partial reflection | — | 1997-12-02 |