Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4937505 | Energizing arrangement for a discharge lamp | Werner Schneiter | 1990-06-26 |
| 4912375 | Energizing arrangement for a discharge lamp | Werner Schneiter | 1990-03-27 |
| 4649322 | Energizing arrangement for controlling the luminous intensity of at least one discharge lamp and use of such arrangement | Alberto Tellan, Pierre Desarzens | 1987-03-10 |