Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7867018 | Apparatus for accommodating and making electrical contact with a luminous means in a spotlight | Harald H. Krieg, Erwin Melzner, Kerstin Schlegel, Anton Hundhammer | 2011-01-11 |