Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5621280 | Illumination unit, and electrodeless low-pressure discharge lamp and coil suitable for use therein | Petrus H. Antonis, Leonardus U. E. Konings | 1997-04-15 |
JS
Jacob Schlejen
Overall (1997): #134,421 of 185,788Top 75%
1
Patents 1997