Patent US 4812707A
| Patent number | US 4812707A (click link for details and documents via Google Patents) |
|---|---|
| Title | Traveling wave push-pull electron beam deflection structure having voltage gradient compensation |
| Inventors | Ronald E. Correll |
| Company | Tektronix Inc |
| Filing date | 1987-10-30 |
| Grant date | 1989-03-14 |