Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5418425 | Multistage collector for electron-beam tubes having collector electrodes indirectly connected by collar members | Rudolf Bachmor, Horst Seifert | 1995-05-23 |
BO
Bernd Offerman
Overall (All Time): #3,771,472 of 4,157,543Top 95%
1
Patents All Time