Patent US 4784883A
Jump to navigation
Jump to search
| Patent number | US 4784883A (click link for details and documents via Google Patents) |
|---|---|
| Title | Liquid crystal cell and method of assembly of same |
| Inventors | Donald P. Chitwood, Raymond D. Wilson, Duane A. Haven |
| Company | Tektronix Inc |
| Filing date | 1987-05-05 |
| Grant date | 1988-11-15 |