Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5471113 | Low-pressure mercury discharge lamp | Josephus W. M. De Backer | 1995-11-28 |
CB
Cornelia M. J. De Bie
Overall (All Time): #3,785,409 of 4,157,543Top 95%
1
Patents All Time