Patent US 4791339A
Patent number | US 4791339A (click link for details and documents via Google Patents) |
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Title | Liquid crystal light valve with spatially uniform light transmittance characteristics |
Inventors | Arthur J. Draz, Dana E. Whitlow, Stephen F. Blazo |
Company | Tektronix Inc |
Filing date | 1987-05-05 |
Grant date | 1988-12-13 |