Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5412275 | Capped electric lamp with connection conductor butt welded to a lamp vessel current conductor | Manfred Westemeyer | 1995-05-02 |
BD
Bernardus H. M. A. Dorsemagen
Overall (All Time): #3,769,876 of 4,157,543Top 95%
1
Patents All Time