Patent US 4884874A
| Patent number | US 4884874A (click link for details and documents via Google Patents) |
|---|---|
| Title | Method of addressing display regions in an electron beam-addressed liquid crystal light valve |
| Inventors | Thomas S. Buzak, Rolf S. Vatne |
| Company | Tektronix Inc |
| Filing date | 1988-07-14 |
| Grant date | 1989-12-05 |