Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5294863 | Lamp/reflector unit with improved mounting means | Josephus F. Rijckaert | 1994-03-15 |
| 5278744 | Illumination device and luminaire for use therein | Manfred Kiesling | 1994-01-11 |