Patent US 4900132A

From TekWiki
Revision as of 04:28, 31 August 2021 by Maintenance script (talk | contribs)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search
Patent number US 4900132A (click link for details and documents via Google Patents)
Title Chiral liquid crystal cell
Inventors Philip J. Bos
Company Tektronix Inc
Filing date 1988-08-19
Grant date 1990-02-13



Retrieved from "https://w140.com/tekwiki/index.php?title=Patent_US_4900132A&oldid=67895"