Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4424466 | Cathode ray tube with multipole correction ring | — | 1984-01-03 |
KZ
Klaus W. M. P. Zeppenfeld
Overall (All Time): #4,027,538 of 4,157,543Top 100%
1
Patents All Time