IP Library › Granted Patent US 5,223,974
Granted Patent Utility
US 5,223,974 · App. 07/915,069

Collimator for binocular viewing system

Inventors: Earle N. Phillips, Richard E. Forkey, Brian E. Volk
Patented Case View Patent ↗
Granted: Jun 29, 1993 Filed: Jul 16, 1992
Inventors
Earle N. Phillips
Richard E. Forkey
Brian E. Volk
Assignee (at issue)
ITT Corporation

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Quick Facts
Patent No.
US 5,223,974
App. No.
07/915,069
Filed
1992-07-16
Granted
1993-06-29
Kind
A