Patent US 4749907A
Jump to navigation
Jump to search
| Patent number | US 4749907A (click link for details and documents via Google Patents) |
|---|---|
| Title | Method and apparatus for automatically calibrating a graticuled cathode ray tube |
| Inventors | John P. Boatwright, Alan M. Feuerbacher, Timothy M. Holte |
| Company | Tektronix Inc |
| Filing date | 1985-12-02 |
| Grant date | 1988-06-07 |