Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7948182 | Low-pressure gas discharge lamp with a reduced argon proportion in the gas filling | Martin Beck, Roland Hoffmann | 2011-05-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7948182 | Low-pressure gas discharge lamp with a reduced argon proportion in the gas filling | Martin Beck, Roland Hoffmann | 2011-05-24 |