Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6639350 | Illumination arrangement | — | 2003-10-28 |
| 6523980 | Optical element for deflecting light beams and method of production | Siegfried Bickel | 2003-02-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6639350 | Illumination arrangement | — | 2003-10-28 |
| 6523980 | Optical element for deflecting light beams and method of production | Siegfried Bickel | 2003-02-25 |