Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7633227 | Discharge lamp with lamp base structure | Elisabeth Onnekes-Van Der Voort | 2009-12-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7633227 | Discharge lamp with lamp base structure | Elisabeth Onnekes-Van Der Voort | 2009-12-15 |