Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831414 | High-pressure gas discharge lamp | Arnoldus Henricus Franciscus Maria Toonders | 2004-12-14 |
WE
Willem Van Erk
Overall (2004): #87,307 of 270,089Top 35%
1
Patents 2004