Patent US 3579224A
Jump to navigation
Jump to search
| Patent number | US 3579224A (click link for details and documents via Google Patents) |
|---|---|
| Title | Character generator apparatus |
| Inventors | John R Griffin, Charles A Forsberg |
| Company | Tektronix Inc |
| Filing date | 1968-12-09 |
| Grant date | 1971-05-18 |